diff --git a/apps/client/src/components/common/recent-changes.tsx b/apps/client/src/components/common/recent-changes.tsx
index 1fe8050..de7f023 100644
--- a/apps/client/src/components/common/recent-changes.tsx
+++ b/apps/client/src/components/common/recent-changes.tsx
@@ -5,14 +5,15 @@ import {
   Badge,
   Table,
   ScrollArea,
-} from "@mantine/core";
-import { Link } from "react-router-dom";
-import PageListSkeleton from "@/components/ui/page-list-skeleton.tsx";
-import { buildPageUrl } from "@/features/page/page.utils.ts";
-import { formattedDate } from "@/lib/time.ts";
-import { useRecentChangesQuery } from "@/features/page/queries/page-query.ts";
-import { IconFileDescription } from "@tabler/icons-react";
-import { getSpaceUrl } from "@/lib/config.ts";
+  ActionIcon,
+} from '@mantine/core';
+import { Link } from 'react-router-dom';
+import PageListSkeleton from '@/components/ui/page-list-skeleton.tsx';
+import { buildPageUrl } from '@/features/page/page.utils.ts';
+import { formattedDate } from '@/lib/time.ts';
+import { useRecentChangesQuery } from '@/features/page/queries/page-query.ts';
+import { IconFileDescription } from '@tabler/icons-react';
+import { getSpaceUrl } from '@/lib/config.ts';
 
 interface Props {
   spaceId?: string;
@@ -40,10 +41,14 @@ export default function RecentChanges({ spaceId }: Props) {
                   to={buildPageUrl(page?.space.slug, page.slugId, page.title)}
                 >
                   <Group wrap="nowrap">
-                    {page.icon || <IconFileDescription size={18} />}
+                    {page.icon || (
+                      <ActionIcon variant='transparent' color='gray' size={18}>
+                        <IconFileDescription size={18} />
+                      </ActionIcon>
+                    )}
 
                     <Text fw={500} size="md" lineClamp={1}>
-                      {page.title || "Untitled"}
+                      {page.title || 'Untitled'}
                     </Text>
                   </Group>
                 </UnstyledButton>
@@ -55,7 +60,7 @@ export default function RecentChanges({ spaceId }: Props) {
                     variant="light"
                     component={Link}
                     to={getSpaceUrl(page?.space.slug)}
-                    style={{ cursor: "pointer" }}
+                    style={{ cursor: 'pointer' }}
                   >
                     {page?.space.name}
                   </Badge>
diff --git a/apps/client/src/features/group/queries/group-query.ts b/apps/client/src/features/group/queries/group-query.ts
index 4707b19..b61314a 100644
--- a/apps/client/src/features/group/queries/group-query.ts
+++ b/apps/client/src/features/group/queries/group-query.ts
@@ -3,8 +3,8 @@ import {
   useQuery,
   useQueryClient,
   UseQueryResult,
-} from "@tanstack/react-query";
-import { IGroup } from "@/features/group/types/group.types";
+} from '@tanstack/react-query';
+import { IGroup } from '@/features/group/types/group.types';
 import {
   addGroupMember,
   createGroup,
@@ -14,22 +14,22 @@ import {
   getGroups,
   removeGroupMember,
   updateGroup,
-} from "@/features/group/services/group-service";
-import { notifications } from "@mantine/notifications";
-import { QueryParams } from "@/lib/types.ts";
+} from '@/features/group/services/group-service';
+import { notifications } from '@mantine/notifications';
+import { QueryParams } from '@/lib/types.ts';
 
 export function useGetGroupsQuery(
-  params?: QueryParams,
+  params?: QueryParams
 ): UseQueryResult<any, Error> {
   return useQuery({
-    queryKey: ["groups", params],
+    queryKey: ['groups', params],
     queryFn: () => getGroups(params),
   });
 }
 
 export function useGroupQuery(groupId: string): UseQueryResult<IGroup, Error> {
   return useQuery({
-    queryKey: ["groups", groupId],
+    queryKey: ['groups', groupId],
     queryFn: () => getGroupById(groupId),
     enabled: !!groupId,
   });
@@ -37,7 +37,7 @@ export function useGroupQuery(groupId: string): UseQueryResult<IGroup, Error> {
 
 export function useGroupMembersQuery(groupId: string) {
   return useQuery({
-    queryKey: ["groupMembers", groupId],
+    queryKey: ['groupMembers', groupId],
     queryFn: () => getGroupMembers(groupId),
     enabled: !!groupId,
   });
@@ -47,10 +47,10 @@ export function useCreateGroupMutation() {
   return useMutation<IGroup, Error, Partial<IGroup>>({
     mutationFn: (data) => createGroup(data),
     onSuccess: () => {
-      notifications.show({ message: "Group created successfully" });
+      notifications.show({ message: 'Group created successfully' });
     },
     onError: () => {
-      notifications.show({ message: "Failed to create group", color: "red" });
+      notifications.show({ message: 'Failed to create group', color: 'red' });
     },
   });
 }
@@ -61,14 +61,14 @@ export function useUpdateGroupMutation() {
   return useMutation<IGroup, Error, Partial<IGroup>>({
     mutationFn: (data) => updateGroup(data),
     onSuccess: (data, variables) => {
-      notifications.show({ message: "Group updated successfully" });
+      notifications.show({ message: 'Group updated successfully' });
       queryClient.invalidateQueries({
-        queryKey: ["group", variables.groupId],
+        queryKey: ['group', variables.groupId],
       });
     },
     onError: (error) => {
-      const errorMessage = error["response"]?.data?.message;
-      notifications.show({ message: errorMessage, color: "red" });
+      const errorMessage = error['response']?.data?.message;
+      notifications.show({ message: errorMessage, color: 'red' });
     },
   });
 }
@@ -79,17 +79,19 @@ export function useDeleteGroupMutation() {
   return useMutation({
     mutationFn: (groupId: string) => deleteGroup({ groupId }),
     onSuccess: (data, variables) => {
-      notifications.show({ message: "Group deleted successfully" });
+      notifications.show({ message: 'Group deleted successfully' });
 
-      const groups = queryClient.getQueryData(["groups"]) as any;
+      const groups = queryClient.getQueryData(['groups']) as any;
       if (groups) {
-        groups.items?.filter((group: IGroup) => group.id !== variables);
-        queryClient.setQueryData(["groups"], groups);
+        groups.items = groups.items?.filter(
+          (group: IGroup) => group.id !== variables
+        );
+        queryClient.setQueryData(['groups'], groups);
       }
     },
     onError: (error) => {
-      const errorMessage = error["response"]?.data?.message;
-      notifications.show({ message: errorMessage, color: "red" });
+      const errorMessage = error['response']?.data?.message;
+      notifications.show({ message: errorMessage, color: 'red' });
     },
   });
 }
@@ -100,15 +102,15 @@ export function useAddGroupMemberMutation() {
   return useMutation<void, Error, { groupId: string; userIds: string[] }>({
     mutationFn: (data) => addGroupMember(data),
     onSuccess: (data, variables) => {
-      notifications.show({ message: "Added successfully" });
+      notifications.show({ message: 'Added successfully' });
       queryClient.invalidateQueries({
-        queryKey: ["groupMembers", variables.groupId],
+        queryKey: ['groupMembers', variables.groupId],
       });
     },
     onError: () => {
       notifications.show({
-        message: "Failed to add group members",
-        color: "red",
+        message: 'Failed to add group members',
+        color: 'red',
       });
     },
   });
@@ -127,14 +129,14 @@ export function useRemoveGroupMemberMutation() {
   >({
     mutationFn: (data) => removeGroupMember(data),
     onSuccess: (data, variables) => {
-      notifications.show({ message: "Removed successfully" });
+      notifications.show({ message: 'Removed successfully' });
       queryClient.invalidateQueries({
-        queryKey: ["groupMembers", variables.groupId],
+        queryKey: ['groupMembers', variables.groupId],
       });
     },
     onError: (error) => {
-      const errorMessage = error["response"]?.data?.message;
-      notifications.show({ message: errorMessage, color: "red" });
+      const errorMessage = error['response']?.data?.message;
+      notifications.show({ message: errorMessage, color: 'red' });
     },
   });
 }
diff --git a/apps/client/src/features/space/components/delete-space-modal.tsx b/apps/client/src/features/space/components/delete-space-modal.tsx
new file mode 100644
index 0000000..bc3ac38
--- /dev/null
+++ b/apps/client/src/features/space/components/delete-space-modal.tsx
@@ -0,0 +1,86 @@
+import { Button, Divider, Group, Modal, Text, TextInput } from '@mantine/core';
+import { useDisclosure } from '@mantine/hooks';
+import { useDeleteSpaceMutation } from '../queries/space-query';
+import { useField } from '@mantine/form';
+import { ISpace } from '../types/space.types';
+import { useNavigate } from 'react-router-dom';
+import APP_ROUTE from '@/lib/app-route';
+
+interface DeleteSpaceModalProps {
+  space: ISpace;
+}
+
+export default function DeleteSpaceModal({ space }: DeleteSpaceModalProps) {
+  const [opened, { open, close }] = useDisclosure(false);
+  const deleteSpaceMutation = useDeleteSpaceMutation();
+  const navigate = useNavigate();
+
+  const confirmNameField = useField({
+    initialValue: '',
+    validateOnChange: true,
+    validate: (value) =>
+      value.trim().toLowerCase() === space.name.trim().toLocaleLowerCase()
+        ? null
+        : 'Names do not match',
+  });
+
+  const handleDelete = async () => {
+    if (
+      confirmNameField.getValue().trim().toLowerCase() !==
+      space.name.trim().toLowerCase()
+    ) {
+      confirmNameField.validate();
+      return;
+    }
+
+    try {
+      // pass slug too so we can clear the local cache
+      await deleteSpaceMutation.mutateAsync({ id: space.id, slug: space.slug });
+      navigate(APP_ROUTE.HOME);
+    } catch (error) {
+      console.error('Failed to delete space', error);
+    }
+  };
+
+  return (
+    <>
+      <Button onClick={open} variant="light" color="red">
+        Delete
+      </Button>
+
+      <Modal
+        opened={opened}
+        onClose={close}
+        title="Are you sure you want to delete this space?"
+      >
+        <Divider size="xs" mb="xs" />
+        <Text>
+          All pages, comments, attachments and permissions in this space will be
+          deleted irreversibly.
+        </Text>
+        <Text mt="sm">
+          Type the space name{' '}
+          <Text span fw={500}>
+            '{space.name}'
+          </Text>{' '}
+          to confirm your action.
+        </Text>
+        <TextInput
+          {...confirmNameField.getInputProps()}
+          variant="filled"
+          placeholder="Confirm space name"
+          py="sm"
+          data-autofocus
+        />
+        <Group justify="flex-end" mt="md">
+          <Button onClick={close} variant="default">
+            Cancel
+          </Button>
+          <Button onClick={handleDelete} color="red">
+            Confirm
+          </Button>
+        </Group>
+      </Modal>
+    </>
+  );
+}
diff --git a/apps/client/src/features/space/components/edit-space-form.tsx b/apps/client/src/features/space/components/edit-space-form.tsx
index b076704..93b4e8b 100644
--- a/apps/client/src/features/space/components/edit-space-form.tsx
+++ b/apps/client/src/features/space/components/edit-space-form.tsx
@@ -8,6 +8,14 @@ import { ISpace } from "@/features/space/types/space.types.ts";
 const formSchema = z.object({
   name: z.string().min(2).max(50),
   description: z.string().max(250),
+  slug: z
+    .string()
+    .min(2)
+    .max(50)
+    .regex(
+      /^[a-zA-Z0-9]+$/,
+      "Space slug must be alphanumeric. No special characters",
+    ),
 });
 
 type FormValues = z.infer<typeof formSchema>;
@@ -23,12 +31,14 @@ export function EditSpaceForm({ space, readOnly }: EditSpaceFormProps) {
     initialValues: {
       name: space?.name,
       description: space?.description || "",
+      slug: space.slug,
     },
   });
 
   const handleSubmit = async (values: {
     name?: string;
     description?: string;
+    slug?: string;
   }) => {
     const spaceData: Partial<ISpace> = {
       spaceId: space.id,
@@ -40,6 +50,10 @@ export function EditSpaceForm({ space, readOnly }: EditSpaceFormProps) {
       spaceData.description = values.description;
     }
 
+    if (form.isDirty("slug")) {
+      spaceData.slug = values.slug;
+    }
+
     await updateSpaceMutation.mutateAsync(spaceData);
     form.resetDirty();
   };
@@ -62,8 +76,8 @@ export function EditSpaceForm({ space, readOnly }: EditSpaceFormProps) {
               id="slug"
               label="Slug"
               variant="filled"
-              readOnly
-              value={space.slug}
+              readOnly={readOnly}
+              {...form.getInputProps("slug")}
             />
 
             <Textarea
diff --git a/apps/client/src/features/space/components/space-details.tsx b/apps/client/src/features/space/components/space-details.tsx
index 2161eb6..68e3745 100644
--- a/apps/client/src/features/space/components/space-details.tsx
+++ b/apps/client/src/features/space/components/space-details.tsx
@@ -1,7 +1,8 @@
-import React from "react";
-import { useSpaceQuery } from "@/features/space/queries/space-query.ts";
-import { EditSpaceForm } from "@/features/space/components/edit-space-form.tsx";
-import { Text } from "@mantine/core";
+import React from 'react';
+import { useSpaceQuery } from '@/features/space/queries/space-query.ts';
+import { EditSpaceForm } from '@/features/space/components/edit-space-form.tsx';
+import { Divider, Group, Text } from '@mantine/core';
+import DeleteSpaceModal from './delete-space-modal';
 
 interface SpaceDetailsProps {
   spaceId: string;
@@ -18,6 +19,23 @@ export default function SpaceDetails({ spaceId, readOnly }: SpaceDetailsProps) {
             Details
           </Text>
           <EditSpaceForm space={space} readOnly={readOnly} />
+
+          {!readOnly && (
+            <>
+              <Divider my="lg" />
+
+              <Group justify="space-between" wrap="nowrap" gap="xl">
+                <div>
+                  <Text size="md">Delete space</Text>
+                  <Text size="sm" c="dimmed">
+                    Delete this space with all its pages and data.
+                  </Text>
+                </div>
+
+                <DeleteSpaceModal space={space} />
+              </Group>
+            </>
+          )}
         </div>
       )}
     </>
diff --git a/apps/client/src/features/space/queries/space-query.ts b/apps/client/src/features/space/queries/space-query.ts
index 285baeb..8bf60ae 100644
--- a/apps/client/src/features/space/queries/space-query.ts
+++ b/apps/client/src/features/space/queries/space-query.ts
@@ -3,14 +3,14 @@ import {
   useQuery,
   useQueryClient,
   UseQueryResult,
-} from "@tanstack/react-query";
+} from '@tanstack/react-query';
 import {
   IAddSpaceMember,
   IChangeSpaceMemberRole,
   IRemoveSpaceMember,
   ISpace,
   ISpaceMember,
-} from "@/features/space/types/space.types";
+} from '@/features/space/types/space.types';
 import {
   addSpaceMember,
   changeMemberRole,
@@ -20,23 +20,24 @@ import {
   removeSpaceMember,
   createSpace,
   updateSpace,
-} from "@/features/space/services/space-service.ts";
-import { notifications } from "@mantine/notifications";
-import { IPagination } from "@/lib/types.ts";
+  deleteSpace,
+} from '@/features/space/services/space-service.ts';
+import { notifications } from '@mantine/notifications';
+import { IPagination } from '@/lib/types.ts';
 
 export function useGetSpacesQuery(): UseQueryResult<
   IPagination<ISpace>,
   Error
 > {
   return useQuery({
-    queryKey: ["spaces"],
+    queryKey: ['spaces'],
     queryFn: () => getSpaces(),
   });
 }
 
 export function useSpaceQuery(spaceId: string): UseQueryResult<ISpace, Error> {
   return useQuery({
-    queryKey: ["spaces", spaceId],
+    queryKey: ['spaces', spaceId],
     queryFn: () => getSpaceById(spaceId),
     enabled: !!spaceId,
     staleTime: 5 * 60 * 1000,
@@ -50,22 +51,22 @@ export function useCreateSpaceMutation() {
     mutationFn: (data) => createSpace(data),
     onSuccess: () => {
       queryClient.invalidateQueries({
-        queryKey: ["spaces"],
+        queryKey: ['spaces'],
       });
-      notifications.show({ message: "Space created successfully" });
+      notifications.show({ message: 'Space created successfully' });
     },
     onError: (error) => {
-      const errorMessage = error["response"]?.data?.message;
-      notifications.show({ message: errorMessage, color: "red" });
+      const errorMessage = error['response']?.data?.message;
+      notifications.show({ message: errorMessage, color: 'red' });
     },
   });
 }
 
 export function useGetSpaceBySlugQuery(
-  spaceId: string,
+  spaceId: string
 ): UseQueryResult<ISpace, Error> {
   return useQuery({
-    queryKey: ["spaces", spaceId],
+    queryKey: ['spaces', spaceId],
     queryFn: () => getSpaceById(spaceId),
     enabled: !!spaceId,
     staleTime: 5 * 60 * 1000,
@@ -78,34 +79,64 @@ export function useUpdateSpaceMutation() {
   return useMutation<ISpace, Error, Partial<ISpace>>({
     mutationFn: (data) => updateSpace(data),
     onSuccess: (data, variables) => {
-      notifications.show({ message: "Space updated successfully" });
+      notifications.show({ message: 'Space updated successfully' });
 
       const space = queryClient.getQueryData([
-        "space",
+        'space',
         variables.spaceId,
       ]) as ISpace;
       if (space) {
         const updatedSpace = { ...space, ...data };
-        queryClient.setQueryData(["space", variables.spaceId], updatedSpace);
-        queryClient.setQueryData(["space", data.slug], updatedSpace);
+        queryClient.setQueryData(['space', variables.spaceId], updatedSpace);
+        queryClient.setQueryData(['space', data.slug], updatedSpace);
       }
 
       queryClient.invalidateQueries({
-        queryKey: ["spaces"],
+        queryKey: ['spaces'],
       });
     },
     onError: (error) => {
-      const errorMessage = error["response"]?.data?.message;
-      notifications.show({ message: errorMessage, color: "red" });
+      const errorMessage = error['response']?.data?.message;
+      notifications.show({ message: errorMessage, color: 'red' });
+    },
+  });
+}
+
+export function useDeleteSpaceMutation() {
+  const queryClient = useQueryClient();
+
+  return useMutation({
+    mutationFn: (data: Partial<ISpace>) => deleteSpace(data.id),
+    onSuccess: (data, variables) => {
+      notifications.show({ message: 'Space deleted successfully' });
+
+      if (variables.slug) {
+        queryClient.removeQueries({
+          queryKey: ['spaces', variables.slug],
+          exact: true,
+        });
+      }
+
+      const spaces = queryClient.getQueryData(['spaces']) as any;
+      if (spaces) {
+        spaces.items = spaces.items?.filter(
+          (space: ISpace) => space.id !== variables.id
+        );
+        queryClient.setQueryData(['spaces'], spaces);
+      }
+    },
+    onError: (error) => {
+      const errorMessage = error['response']?.data?.message;
+      notifications.show({ message: errorMessage, color: 'red' });
     },
   });
 }
 
 export function useSpaceMembersQuery(
-  spaceId: string,
+  spaceId: string
 ): UseQueryResult<IPagination<ISpaceMember>, Error> {
   return useQuery({
-    queryKey: ["spaceMembers", spaceId],
+    queryKey: ['spaceMembers', spaceId],
     queryFn: () => getSpaceMembers(spaceId),
     enabled: !!spaceId,
   });
@@ -117,14 +148,14 @@ export function useAddSpaceMemberMutation() {
   return useMutation<void, Error, IAddSpaceMember>({
     mutationFn: (data) => addSpaceMember(data),
     onSuccess: (data, variables) => {
-      notifications.show({ message: "Members added successfully" });
+      notifications.show({ message: 'Members added successfully' });
       queryClient.invalidateQueries({
-        queryKey: ["spaceMembers", variables.spaceId],
+        queryKey: ['spaceMembers', variables.spaceId],
       });
     },
     onError: (error) => {
-      const errorMessage = error["response"]?.data?.message;
-      notifications.show({ message: errorMessage, color: "red" });
+      const errorMessage = error['response']?.data?.message;
+      notifications.show({ message: errorMessage, color: 'red' });
     },
   });
 }
@@ -135,14 +166,14 @@ export function useRemoveSpaceMemberMutation() {
   return useMutation<void, Error, IRemoveSpaceMember>({
     mutationFn: (data) => removeSpaceMember(data),
     onSuccess: (data, variables) => {
-      notifications.show({ message: "Removed successfully" });
+      notifications.show({ message: 'Removed successfully' });
       queryClient.refetchQueries({
-        queryKey: ["spaceMembers", variables.spaceId],
+        queryKey: ['spaceMembers', variables.spaceId],
       });
     },
     onError: (error) => {
-      const errorMessage = error["response"]?.data?.message;
-      notifications.show({ message: errorMessage, color: "red" });
+      const errorMessage = error['response']?.data?.message;
+      notifications.show({ message: errorMessage, color: 'red' });
     },
   });
 }
@@ -153,15 +184,15 @@ export function useChangeSpaceMemberRoleMutation() {
   return useMutation<void, Error, IChangeSpaceMemberRole>({
     mutationFn: (data) => changeMemberRole(data),
     onSuccess: (data, variables) => {
-      notifications.show({ message: "Member role updated successfully" });
+      notifications.show({ message: 'Member role updated successfully' });
       // due to pagination levels, change in cache instead
       queryClient.refetchQueries({
-        queryKey: ["spaceMembers", variables.spaceId],
+        queryKey: ['spaceMembers', variables.spaceId],
       });
     },
     onError: (error) => {
-      const errorMessage = error["response"]?.data?.message;
-      notifications.show({ message: errorMessage, color: "red" });
+      const errorMessage = error['response']?.data?.message;
+      notifications.show({ message: errorMessage, color: 'red' });
     },
   });
 }
diff --git a/apps/client/src/features/space/services/space-service.ts b/apps/client/src/features/space/services/space-service.ts
index 9b45e6d..a698c77 100644
--- a/apps/client/src/features/space/services/space-service.ts
+++ b/apps/client/src/features/space/services/space-service.ts
@@ -1,52 +1,56 @@
-import api from "@/lib/api-client";
+import api from '@/lib/api-client';
 import {
   IAddSpaceMember,
   IChangeSpaceMemberRole,
   IRemoveSpaceMember,
   ISpace,
-} from "@/features/space/types/space.types";
-import { IPagination } from "@/lib/types.ts";
-import { IUser } from "@/features/user/types/user.types.ts";
+} from '@/features/space/types/space.types';
+import { IPagination } from '@/lib/types.ts';
+import { IUser } from '@/features/user/types/user.types.ts';
 
 export async function getSpaces(): Promise<IPagination<ISpace>> {
-  const req = await api.post("/spaces");
+  const req = await api.post('/spaces');
   return req.data;
 }
 
 export async function getSpaceById(spaceId: string): Promise<ISpace> {
-  const req = await api.post<ISpace>("/spaces/info", { spaceId });
+  const req = await api.post<ISpace>('/spaces/info', { spaceId });
   return req.data;
 }
 
 export async function createSpace(data: Partial<ISpace>): Promise<ISpace> {
-  const req = await api.post<ISpace>("/spaces/create", data);
+  const req = await api.post<ISpace>('/spaces/create', data);
   return req.data;
 }
 
 export async function updateSpace(data: Partial<ISpace>): Promise<ISpace> {
-  const req = await api.post<ISpace>("/spaces/update", data);
+  const req = await api.post<ISpace>('/spaces/update', data);
   return req.data;
 }
 
+export async function deleteSpace(spaceId: string): Promise<void> {
+  await api.post<void>('/spaces/delete', { spaceId });
+}
+
 export async function getSpaceMembers(
-  spaceId: string,
+  spaceId: string
 ): Promise<IPagination<IUser>> {
-  const req = await api.post<any>("/spaces/members", { spaceId });
+  const req = await api.post<any>('/spaces/members', { spaceId });
   return req.data;
 }
 
 export async function addSpaceMember(data: IAddSpaceMember): Promise<void> {
-  await api.post("/spaces/members/add", data);
+  await api.post('/spaces/members/add', data);
 }
 
 export async function removeSpaceMember(
-  data: IRemoveSpaceMember,
+  data: IRemoveSpaceMember
 ): Promise<void> {
-  await api.post("/spaces/members/remove", data);
+  await api.post('/spaces/members/remove', data);
 }
 
 export async function changeMemberRole(
-  data: IChangeSpaceMemberRole,
+  data: IChangeSpaceMemberRole
 ): Promise<void> {
-  await api.post("/spaces/members/change-role", data);
+  await api.post('/spaces/members/change-role', data);
 }
diff --git a/apps/client/src/theme.ts b/apps/client/src/theme.ts
index 6b96e59..b23862f 100644
--- a/apps/client/src/theme.ts
+++ b/apps/client/src/theme.ts
@@ -1,20 +1,34 @@
-import { createTheme, MantineColorsTuple } from "@mantine/core";
+import { createTheme, MantineColorsTuple } from '@mantine/core';
 
 const blue: MantineColorsTuple = [
-  "#e7f3ff",
-  "#d0e4ff",
-  "#a1c6fa",
-  "#6ea6f6",
-  "#458bf2",
-  "#2b7af1",
-  "#0b60d8", //
-  "#1b72f2",
-  "#0056c1",
-  "#004aac",
+  '#e7f3ff',
+  '#d0e4ff',
+  '#a1c6fa',
+  '#6ea6f6',
+  '#458bf2',
+  '#2b7af1',
+  '#0b60d8',
+  '#1b72f2',
+  '#0056c1',
+  '#004aac',
+];
+
+const red: MantineColorsTuple = [
+  '#ffebeb',
+  '#fad7d7',
+  '#eeadad',
+  '#e3807f',
+  '#da5a59',
+  '#d54241',
+  '#d43535',
+  '#bc2727',
+  '#a82022',
+  '#93151b',
 ];
 
 export const theme = createTheme({
   colors: {
     blue,
+    red,
   },
 });
diff --git a/apps/server/src/common/events/event.contants.ts b/apps/server/src/common/events/event.contants.ts
new file mode 100644
index 0000000..2314928
--- /dev/null
+++ b/apps/server/src/common/events/event.contants.ts
@@ -0,0 +1,3 @@
+export enum EventName {
+  COLLAB_PAGE_UPDATED = 'collab.page.updated',
+}
\ No newline at end of file
diff --git a/apps/server/src/core/attachment/attachment.module.ts b/apps/server/src/core/attachment/attachment.module.ts
index b328d2f..7dc47ed 100644
--- a/apps/server/src/core/attachment/attachment.module.ts
+++ b/apps/server/src/core/attachment/attachment.module.ts
@@ -4,10 +4,11 @@ import { AttachmentController } from './attachment.controller';
 import { StorageModule } from '../../integrations/storage/storage.module';
 import { UserModule } from '../user/user.module';
 import { WorkspaceModule } from '../workspace/workspace.module';
+import { AttachmentProcessor } from './processors/attachment.processor';
 
 @Module({
   imports: [StorageModule, UserModule, WorkspaceModule],
   controllers: [AttachmentController],
-  providers: [AttachmentService],
+  providers: [AttachmentService, AttachmentProcessor],
 })
 export class AttachmentModule {}
diff --git a/apps/server/src/core/attachment/processors/attachment.processor.ts b/apps/server/src/core/attachment/processors/attachment.processor.ts
new file mode 100644
index 0000000..0d5fbea
--- /dev/null
+++ b/apps/server/src/core/attachment/processors/attachment.processor.ts
@@ -0,0 +1,47 @@
+import { Logger, OnModuleDestroy } from '@nestjs/common';
+import { OnWorkerEvent, Processor, WorkerHost } from '@nestjs/bullmq';
+import { Job } from 'bullmq';
+import { AttachmentService } from '../services/attachment.service';
+import { QueueJob, QueueName } from 'src/integrations/queue/constants';
+import { Space } from '@docmost/db/types/entity.types';
+
+@Processor(QueueName.ATTACHEMENT_QUEUE)
+export class AttachmentProcessor extends WorkerHost implements OnModuleDestroy {
+  private readonly logger = new Logger(AttachmentProcessor.name);
+  constructor(private readonly attachmentService: AttachmentService) {
+    super();
+  }
+
+  async process(job: Job<Space, void>): Promise<void> {
+    try {
+      if (job.name === QueueJob.DELETE_SPACE_ATTACHMENTS) {
+        await this.attachmentService.handleDeleteSpaceAttachments(job.data.id);
+      }
+    } catch (err) {
+      throw err;
+    }
+  }
+
+  @OnWorkerEvent('active')
+  onActive(job: Job) {
+    this.logger.debug(`Processing ${job.name} job`);
+  }
+
+  @OnWorkerEvent('failed')
+  onError(job: Job) {
+    this.logger.error(
+      `Error processing ${job.name} job. Reason: ${job.failedReason}`,
+    );
+  }
+
+  @OnWorkerEvent('completed')
+  onCompleted(job: Job) {
+    this.logger.debug(`Completed ${job.name} job`);
+  }
+
+  async onModuleDestroy(): Promise<void> {
+    if (this.worker) {
+      await this.worker.close();
+    }
+  }
+}
diff --git a/apps/server/src/core/attachment/services/attachment.service.ts b/apps/server/src/core/attachment/services/attachment.service.ts
index c0dddf0..76f1fa2 100644
--- a/apps/server/src/core/attachment/services/attachment.service.ts
+++ b/apps/server/src/core/attachment/services/attachment.service.ts
@@ -256,4 +256,37 @@ export class AttachmentService {
       trx,
     );
   }
+
+  async handleDeleteSpaceAttachments(spaceId: string) {
+    try {
+      const attachments = await this.attachmentRepo.findBySpaceId(spaceId);
+      if (!attachments || attachments.length === 0) {
+        return;
+      }
+
+      const failedDeletions = [];
+
+      await Promise.all(
+        attachments.map(async (attachment) => {
+          try {
+            await this.storageService.delete(attachment.filePath);
+            await this.attachmentRepo.deleteAttachmentById(attachment.id);
+          } catch (err) {
+            failedDeletions.push(attachment.id);
+            this.logger.log(
+              `DeleteSpaceAttachments: failed to delete attachment ${attachment.id}:`,
+              err,
+            );
+          }
+        }),
+      );
+
+      if(failedDeletions.length === attachments.length){
+        throw new Error(`Failed to delete any attachments for spaceId: ${spaceId}`);
+      }
+
+    } catch (err) {
+      throw err;
+    }
+  }
 }
diff --git a/apps/server/src/core/space/services/space.service.ts b/apps/server/src/core/space/services/space.service.ts
index f68e68d..2eebdf4 100644
--- a/apps/server/src/core/space/services/space.service.ts
+++ b/apps/server/src/core/space/services/space.service.ts
@@ -14,6 +14,9 @@ import { executeTx } from '@docmost/db/utils';
 import { InjectKysely } from 'nestjs-kysely';
 import { SpaceMemberService } from './space-member.service';
 import { SpaceRole } from '../../../common/helpers/types/permission';
+import { QueueJob, QueueName } from 'src/integrations/queue/constants';
+import { Queue } from 'bullmq';
+import { InjectQueue } from '@nestjs/bullmq';
 
 @Injectable()
 export class SpaceService {
@@ -21,6 +24,7 @@ export class SpaceService {
     private spaceRepo: SpaceRepo,
     private spaceMemberService: SpaceMemberService,
     @InjectKysely() private readonly db: KyselyDB,
+    @InjectQueue(QueueName.ATTACHEMENT_QUEUE) private attachmentQueue: Queue,
   ) {}
 
   async createSpace(
@@ -88,10 +92,24 @@ export class SpaceService {
     updateSpaceDto: UpdateSpaceDto,
     workspaceId: string,
   ): Promise<Space> {
+    if (updateSpaceDto?.slug) {
+      const slugExists = await this.spaceRepo.slugExists(
+        updateSpaceDto.slug,
+        workspaceId,
+      );
+
+      if (slugExists) {
+        throw new BadRequestException(
+          'Space slug exists. Please use a unique space slug',
+        );
+      }
+    }
+
     return await this.spaceRepo.updateSpace(
       {
         name: updateSpaceDto.name,
         description: updateSpaceDto.description,
+        slug: updateSpaceDto.slug,
       },
       updateSpaceDto.spaceId,
       workspaceId,
@@ -120,4 +138,14 @@ export class SpaceService {
 
     return spaces;
   }
+
+  async deleteSpace(spaceId: string, workspaceId: string): Promise<void> {
+    const space = await this.spaceRepo.findById(spaceId, workspaceId);
+    if (!space) {
+      throw new NotFoundException('Space not found');
+    }
+
+    await this.spaceRepo.deleteSpace(spaceId, workspaceId);
+    await this.attachmentQueue.add(QueueJob.DELETE_SPACE_ATTACHMENTS, space);
+  }
 }
diff --git a/apps/server/src/core/space/space.controller.ts b/apps/server/src/core/space/space.controller.ts
index 133ee9f..67cc2e0 100644
--- a/apps/server/src/core/space/space.controller.ts
+++ b/apps/server/src/core/space/space.controller.ts
@@ -95,7 +95,7 @@ export class SpaceController {
 
   @HttpCode(HttpStatus.OK)
   @Post('create')
-  createGroup(
+  createSpace(
     @Body() createSpaceDto: CreateSpaceDto,
     @AuthUser() user: User,
     @AuthWorkspace() workspace: Workspace,
@@ -111,7 +111,7 @@ export class SpaceController {
 
   @HttpCode(HttpStatus.OK)
   @Post('update')
-  async updateGroup(
+  async updateSpace(
     @Body() updateSpaceDto: UpdateSpaceDto,
     @AuthUser() user: User,
     @AuthWorkspace() workspace: Workspace,
@@ -126,6 +126,23 @@ export class SpaceController {
     return this.spaceService.updateSpace(updateSpaceDto, workspace.id);
   }
 
+  @HttpCode(HttpStatus.OK)
+  @Post('delete')
+  async deleteSpace(
+    @Body() spaceIdDto: SpaceIdDto,
+    @AuthUser() user: User,
+    @AuthWorkspace() workspace: Workspace,
+  ) {
+    const ability = await this.spaceAbility.createForUser(
+      user,
+      spaceIdDto.spaceId,
+    );
+    if (ability.cannot(SpaceCaslAction.Manage, SpaceCaslSubject.Settings)) {
+      throw new ForbiddenException();
+    }
+    return this.spaceService.deleteSpace(spaceIdDto.spaceId, workspace.id);
+  }
+
   @HttpCode(HttpStatus.OK)
   @Post('members')
   async getSpaceMembers(
diff --git a/apps/server/src/database/repos/attachment/attachment.repo.ts b/apps/server/src/database/repos/attachment/attachment.repo.ts
index fb41db6..59df7fe 100644
--- a/apps/server/src/database/repos/attachment/attachment.repo.ts
+++ b/apps/server/src/database/repos/attachment/attachment.repo.ts
@@ -40,6 +40,21 @@ export class AttachmentRepo {
       .executeTakeFirst();
   }
 
+  async findBySpaceId(
+    spaceId: string,
+    opts?: {
+      trx?: KyselyTransaction;
+    },
+  ): Promise<Attachment[]> {
+    const db = dbOrTx(this.db, opts?.trx);
+
+    return db
+      .selectFrom('attachments')
+      .selectAll()
+      .where('spaceId', '=', spaceId)
+      .execute();
+  }
+
   async updateAttachment(
     updatableAttachment: UpdatableAttachment,
     attachmentId: string,
@@ -52,7 +67,7 @@ export class AttachmentRepo {
       .executeTakeFirst();
   }
 
-  async deleteAttachment(attachmentId: string): Promise<void> {
+  async deleteAttachmentById(attachmentId: string): Promise<void> {
     await this.db
       .deleteFrom('attachments')
       .where('id', '=', attachmentId)
diff --git a/apps/server/src/database/repos/space/space-member.repo.ts b/apps/server/src/database/repos/space/space-member.repo.ts
index 243a2ec..e4ce4cc 100644
--- a/apps/server/src/database/repos/space/space-member.repo.ts
+++ b/apps/server/src/database/repos/space/space-member.repo.ts
@@ -64,7 +64,7 @@ export class SpaceMemberRepo {
     } else if (opts.groupId) {
       query = query.where('groupId', '=', opts.groupId);
     } else {
-      throw new BadRequestException('Please provider a userId or groupId');
+      throw new BadRequestException('Please provide a userId or groupId');
     }
     return query.executeTakeFirst();
   }
diff --git a/apps/server/src/integrations/queue/constants/queue.constants.ts b/apps/server/src/integrations/queue/constants/queue.constants.ts
index bf0c2ad..40a0ab8 100644
--- a/apps/server/src/integrations/queue/constants/queue.constants.ts
+++ b/apps/server/src/integrations/queue/constants/queue.constants.ts
@@ -1,7 +1,10 @@
 export enum QueueName {
   EMAIL_QUEUE = '{email-queue}',
+  ATTACHEMENT_QUEUE = '{attachment-queue}',
 }
 
 export enum QueueJob {
   SEND_EMAIL = 'send-email',
+  DELETE_SPACE_ATTACHMENTS = 'delete-space-attachments',
+  DELETE_PAGE_ATTACHMENTS = 'delete-page-attachments',
 }
diff --git a/apps/server/src/integrations/queue/queue.module.ts b/apps/server/src/integrations/queue/queue.module.ts
index b28326f..edf7666 100644
--- a/apps/server/src/integrations/queue/queue.module.ts
+++ b/apps/server/src/integrations/queue/queue.module.ts
@@ -31,6 +31,9 @@ import { QueueName } from './constants';
     BullModule.registerQueue({
       name: QueueName.EMAIL_QUEUE,
     }),
+    BullModule.registerQueue({
+      name: QueueName.ATTACHEMENT_QUEUE,
+    }),
   ],
   exports: [BullModule],
 })