diff --git a/apps/client/src/common/api/rundown.ts b/apps/client/src/common/api/rundown.ts
index fe66e8a32..23714f4a7 100644
--- a/apps/client/src/common/api/rundown.ts
+++ b/apps/client/src/common/api/rundown.ts
@@ -90,15 +90,15 @@ export async function requestApplyDelay(delayId: EntryId): Promise<AxiosResponse
 /**
  * HTTP request for dissolving of a block
  */
-export async function requestDissolveBlock(blockId: EntryId): Promise<AxiosResponse<MessageResponse>> {
+export async function requestDissolveBlock(blockId: EntryId): Promise<AxiosResponse<Rundown>> {
   return axios.post(`${rundownPath}/dissolve/${blockId}`);
 }
 
 /**
  * HTTP request for grouping a list of entries into a block
  */
-export async function requestGroupEntries(entryIds: EntryId[]): Promise<AxiosResponse<MessageResponse>> {
-  return axios.post(`${rundownPath}/group`, { data: { ids: entryIds } });
+export async function requestGroupEntries(entryIds: EntryId[]): Promise<AxiosResponse<Rundown>> {
+  return axios.post(`${rundownPath}/group`, { ids: entryIds });
 }
 
 /**
diff --git a/apps/client/src/common/hooks/useEntryAction.ts b/apps/client/src/common/hooks/useEntryAction.ts
index 16ca95dea..f6bd8be3f 100644
--- a/apps/client/src/common/hooks/useEntryAction.ts
+++ b/apps/client/src/common/hooks/useEntryAction.ts
@@ -27,6 +27,7 @@ import {
   requestDeleteAll,
   requestDissolveBlock,
   requestEventSwap,
+  requestGroupEntries,
   SwapEntry,
 } from '../api/rundown';
 import { logAxiosError } from '../api/utils';
@@ -521,6 +522,19 @@ export const useEntryActions = () => {
    */
   const _dissolveBlockMutation = useMutation({
     mutationFn: requestDissolveBlock,
+    onSuccess: (response) => {
+      if (!response.data) return;
+
+      const { id, title, order, flatOrder, entries, revision } = response.data;
+      queryClient.setQueryData<Rundown>(RUNDOWN, {
+        id,
+        title,
+        order,
+        flatOrder,
+        entries,
+        revision,
+      });
+    },
     onSettled: () => queryClient.invalidateQueries({ queryKey: RUNDOWN }),
   });
 
@@ -537,6 +551,43 @@ export const useEntryActions = () => {
     },
     [_dissolveBlockMutation],
   );
+
+  /**
+   * Calls mutation to create a block with a selection
+   * @private
+   */
+  const _groupEntriesMutation = useMutation({
+    mutationFn: requestGroupEntries,
+    onSuccess: (response) => {
+      if (!response.data) return;
+
+      const { id, title, order, flatOrder, entries, revision } = response.data;
+      queryClient.setQueryData<Rundown>(RUNDOWN, {
+        id,
+        title,
+        order,
+        flatOrder,
+        entries,
+        revision,
+      });
+    },
+    onSettled: () => queryClient.invalidateQueries({ queryKey: RUNDOWN }),
+  });
+
+  /**
+   * Create a block with a selection
+   */
+  const groupEntries = useCallback(
+    async (entryIds: EntryId[]) => {
+      try {
+        await _groupEntriesMutation.mutateAsync(entryIds);
+      } catch (error) {
+        logAxiosError('Error grouping entries', error);
+      }
+    },
+    [_groupEntriesMutation],
+  );
+
   /**
    * Calls mutation to reorder an entry
    * @private
@@ -575,17 +626,17 @@ export const useEntryActions = () => {
 
     // Mutation finished, we update the rundown with the response
     onSuccess: (response) => {
-      if (response.data) {
-        const { id, title, order, flatOrder, entries, revision } = response.data;
-        queryClient.setQueryData<Rundown>(RUNDOWN, {
-          id,
-          title,
-          order,
-          flatOrder,
-          entries,
-          revision,
-        });
-      }
+      if (!response.data) return;
+
+      const { id, title, order, flatOrder, entries, revision } = response.data;
+      queryClient.setQueryData<Rundown>(RUNDOWN, {
+        id,
+        title,
+        order,
+        flatOrder,
+        entries,
+        revision,
+      });
     },
 
     // Mutation finished, failed or successful
@@ -688,6 +739,7 @@ export const useEntryActions = () => {
     deleteAllEntries,
     dissolveBlock,
     getEntryById,
+    groupEntries,
     reorderEntry,
     swapEvents,
     updateEntry,
diff --git a/apps/client/src/features/rundown/RundownEntry.tsx b/apps/client/src/features/rundown/RundownEntry.tsx
index bdee1045e..3d2cadd31 100644
--- a/apps/client/src/features/rundown/RundownEntry.tsx
+++ b/apps/client/src/features/rundown/RundownEntry.tsx
@@ -19,18 +19,17 @@ import EventBlock from './event-block/EventBlock';
 import { useEventSelection } from './useEventSelection';
 
 export type EventItemActions =
-  | 'set-cursor'
   | 'event'
   | 'event-before'
   | 'delay'
   | 'delay-before'
   | 'block'
   | 'block-before'
+  | 'swap'
   | 'delete'
   | 'clone'
-  | 'update'
-  | 'swap'
-  | 'clear-report';
+  | 'group'
+  | 'update';
 
 interface RundownEntryProps {
   type: SupportedEntry;
@@ -66,7 +65,7 @@ export default function RundownEntry(props: RundownEntryProps) {
     isLinkedToLoaded,
   } = props;
   const { emitError } = useEmitLog();
-  const { addEntry, updateEntry, batchUpdateEvents, deleteEntry, swapEvents } = useEntryActions();
+  const { addEntry, updateEntry, batchUpdateEvents, deleteEntry, groupEntries, swapEvents } = useEntryActions();
   const { selectedEvents, unselect, clearSelectedEvents } = useEventSelection();
 
   const removeOpenEvent = useCallback(() => {
@@ -129,6 +128,13 @@ export default function RundownEntry(props: RundownEntryProps) {
         addEntry(newEvent, { after: data.id });
         break;
       }
+      case 'group': {
+        if (selectedEvents.size > 1) {
+          clearMultiSelection();
+          return groupEntries(Array.from(selectedEvents));
+        }
+        break;
+      }
       case 'update': {
         // Handles and filters update requests
         const { field, value } = payload as FieldValue;
diff --git a/apps/client/src/features/rundown/event-block/EventBlock.tsx b/apps/client/src/features/rundown/event-block/EventBlock.tsx
index 73f6fd9a8..2e35f50a4 100644
--- a/apps/client/src/features/rundown/event-block/EventBlock.tsx
+++ b/apps/client/src/features/rundown/event-block/EventBlock.tsx
@@ -2,6 +2,7 @@ import { MouseEvent, useEffect, useLayoutEffect, useRef, useState } from 'react'
 import {
   IoAdd,
   IoDuplicateOutline,
+  IoFolder,
   IoLink,
   IoPeople,
   IoPeopleOutline,
@@ -26,7 +27,7 @@ import RundownIndicators from './RundownIndicators';
 import style from './EventBlock.module.scss';
 
 interface EventBlockProps {
-  eventId: string;
+  eventId: EntryId;
   cue: string;
   timeStart: number;
   timeEnd: number;
@@ -144,6 +145,7 @@ export default function EventBlock(props: EventBlockProps) {
                 value: false,
               }),
           },
+          { withDivider: true, label: 'Group', icon: IoFolder, onClick: () => actionHandler('group') },
           { withDivider: true, label: 'Delete', icon: IoTrash, onClick: () => actionHandler('delete') },
         ]
       : [
diff --git a/apps/client/src/features/rundown/useEventSelection.ts b/apps/client/src/features/rundown/useEventSelection.ts
index 697e0750e..f1591a7a4 100644
--- a/apps/client/src/features/rundown/useEventSelection.ts
+++ b/apps/client/src/features/rundown/useEventSelection.ts
@@ -9,13 +9,13 @@ import { isMacOS } from '../../common/utils/deviceUtils';
 type SelectionMode = 'shift' | 'click' | 'ctrl';
 
 interface EventSelectionStore {
-  selectedEvents: Set<string>;
+  selectedEvents: Set<EntryId>;
   anchoredIndex: MaybeNumber;
   cursor: MaybeString;
-  setSelectedEvents: (selectionArgs: { id: string; index: number; selectMode: SelectionMode }) => void;
+  setSelectedEvents: (selectionArgs: { id: EntryId; index: number; selectMode: SelectionMode }) => void;
   clearSelectedEvents: () => void;
   clearMultiSelect: () => void;
-  unselect: (id: string) => void;
+  unselect: (id: EntryId) => void;
 }
 
 export const useEventSelection = create<EventSelectionStore>()((set, get) => ({
diff --git a/apps/server/src/api-data/rundown/rundown.controller.ts b/apps/server/src/api-data/rundown/rundown.controller.ts
index 2a3f6d59b..d00d9a5a4 100644
--- a/apps/server/src/api-data/rundown/rundown.controller.ts
+++ b/apps/server/src/api-data/rundown/rundown.controller.ts
@@ -12,6 +12,7 @@ import {
   deleteEvent,
   editEvent,
   dissolveBlock,
+  groupEntries,
   reorderEntry,
   swapEvents,
 } from '../../services/rundown-service/RundownService.js';
@@ -137,6 +138,16 @@ export async function rundownDissolveBlock(req: Request, res: Response<Rundown |
   }
 }
 
+export async function rundownAddToBlock(req: Request, res: Response<Rundown | ErrorResponse>) {
+  try {
+    const newRundown = await groupEntries(req.body.ids);
+    res.status(200).send(newRundown);
+  } catch (error) {
+    const message = getErrorMessage(error);
+    res.status(400).send({ message });
+  }
+}
+
 export async function rundownDelete(_req: Request, res: Response<MessageResponse | ErrorResponse>) {
   try {
     await deleteAllEntries();
diff --git a/apps/server/src/api-data/rundown/rundown.router.ts b/apps/server/src/api-data/rundown/rundown.router.ts
index f3abb1321..cd2dcb4a5 100644
--- a/apps/server/src/api-data/rundown/rundown.router.ts
+++ b/apps/server/src/api-data/rundown/rundown.router.ts
@@ -2,6 +2,7 @@ import express from 'express';
 
 import {
   deletesEventById,
+  rundownAddToBlock,
   rundownApplyDelay,
   rundownBatchPut,
   rundownDelete,
@@ -39,6 +40,7 @@ router.patch('/reorder/', rundownReorderValidator, rundownReorder);
 router.patch('/swap', rundownSwapValidator, rundownSwap);
 router.patch('/applydelay/:eventId', paramsMustHaveEventId, rundownApplyDelay);
 router.post('/dissolve/:eventId', paramsMustHaveEventId, rundownDissolveBlock);
+router.post('/group', rundownArrayOfIds, rundownAddToBlock);
 
 router.delete('/', rundownArrayOfIds, deletesEventById);
 router.delete('/all', rundownDelete);
diff --git a/apps/server/src/api-data/rundown/rundown.utils.ts b/apps/server/src/api-data/rundown/rundown.utils.ts
index c61cc3e42..d06d5a90e 100644
--- a/apps/server/src/api-data/rundown/rundown.utils.ts
+++ b/apps/server/src/api-data/rundown/rundown.utils.ts
@@ -1,7 +1,7 @@
-import { OntimeEvent, SupportedEntry, TimeStrategy } from 'ontime-types';
+import { OntimeBlock, OntimeEvent, SupportedEntry, TimeStrategy } from 'ontime-types';
 import { generateId, validateEndAction, validateTimerType, validateTimes } from 'ontime-utils';
 
-import { event as eventDef } from '../../models/eventsDefinition.js';
+import { event as eventDef, block as blockDef } from '../../models/eventsDefinition.js';
 import { makeString } from '../../utils/parserUtils.js';
 
 export function createPatch(originalEvent: OntimeEvent, patchEvent: Partial<OntimeEvent>): OntimeEvent {
@@ -68,6 +68,32 @@ export const createEvent = (eventArgs: Partial<OntimeEvent>, eventIndex: number
   return event;
 };
 
+/**
+ * Creates a new block from an optional patch
+ */
+export function createBlock(patch?: Partial<OntimeBlock>): OntimeBlock {
+  if (!patch) {
+    return { ...blockDef, id: generateId() };
+  }
+
+  return {
+    id: patch.id ?? generateId(),
+    type: SupportedEntry.Block,
+    title: patch.title ?? '',
+    note: patch.note ?? '',
+    events: patch.events ?? [],
+    skip: patch.skip ?? false,
+    colour: makeString(patch.colour, ''),
+    custom: patch.custom ?? {},
+    revision: 0,
+    startTime: null,
+    endTime: null,
+    duration: 0,
+    isFirstLinked: false,
+    numEvents: patch.events?.length ?? 0,
+  };
+}
+
 /**
  * Function infers strategy for a patch with only partial timer data
  * @param end
diff --git a/apps/server/src/services/rundown-service/RundownService.ts b/apps/server/src/services/rundown-service/RundownService.ts
index 117fc4c6f..5c618210e 100644
--- a/apps/server/src/services/rundown-service/RundownService.ts
+++ b/apps/server/src/services/rundown-service/RundownService.ts
@@ -14,9 +14,9 @@ import {
 } from 'ontime-types';
 import { getCueCandidate } from 'ontime-utils';
 
-import { block as blockDef, delay as delayDef } from '../../models/eventsDefinition.js';
+import { delay as delayDef } from '../../models/eventsDefinition.js';
 import { sendRefetch } from '../../adapters/websocketAux.js';
-import { createEvent } from '../../api-data/rundown/rundown.utils.js';
+import { createBlock, createEvent } from '../../api-data/rundown/rundown.utils.js';
 import { updateRundownData } from '../../stores/runtimeState.js';
 import { runtimeService } from '../runtime-service/RuntimeService.js';
 
@@ -55,7 +55,7 @@ function generateEvent<T extends Partial<OntimeEvent> | Partial<OntimeDelay> | P
 
   // TODO(v4): allow user to provide a larger patch of the block entry
   if (isOntimeBlock(eventData)) {
-    return { ...blockDef, title: eventData?.title ?? '', id } as CompleteEntry<T>;
+    return createBlock({ id, title: eventData.title ?? '' }) as CompleteEntry<T>;
   }
 
   throw new Error('Invalid event type');
@@ -235,6 +235,22 @@ export async function dissolveBlock(blockId: EntryId) {
   return newRundown;
 }
 
+/**
+ * Groups a list of entries into a block
+ */
+export async function groupEntries(entryIds: EntryId[]) {
+  const scopedMutation = cache.mutateCache(cache.groupEntries);
+  const { newRundown } = await scopedMutation({ entryIds });
+
+  // notify runtime that rundown has changed
+  updateRuntimeOnChange();
+
+  // we dont need to modify the timer since the grouping does not affect the runtime
+  notifyChanges({ external: true });
+
+  return newRundown;
+}
+
 /**
  * swaps two events
  * @param {string} from - id of event from
diff --git a/apps/server/src/services/rundown-service/__tests__/rundownCache.test.ts b/apps/server/src/services/rundown-service/__tests__/rundownCache.test.ts
index 5c58d7e9c..b9a732e75 100644
--- a/apps/server/src/services/rundown-service/__tests__/rundownCache.test.ts
+++ b/apps/server/src/services/rundown-service/__tests__/rundownCache.test.ts
@@ -16,6 +16,7 @@ import {
   removeCustomField,
   customFieldChangelog,
   dissolveBlock,
+  groupEntries,
 } from '../rundownCache.js';
 import { makeOntimeBlock, makeOntimeDelay, makeOntimeEvent, makeRundown } from '../__mocks__/rundown.mocks.js';
 import { ProcessedRundownMetadata } from '../rundownCache.utils.js';
@@ -795,6 +796,39 @@ describe('dissolveBlock() mutation', () => {
   });
 });
 
+describe('groupEntries() mutation', () => {
+  it('groups a list of existing events into a new block', () => {
+    const rundown = makeRundown({
+      order: ['1', '2', '3'],
+      flatOrder: ['1', '2', '3'],
+      entries: {
+        '1': makeOntimeEvent({ id: '1', parent: null }),
+        '2': makeOntimeEvent({ id: '2', parent: null }),
+        '3': makeOntimeEvent({ id: '3', parent: null }),
+      },
+    });
+
+    const { newRundown } = groupEntries({
+      rundown,
+      entryIds: ['1', '2'],
+    });
+
+    const blockId = newRundown.order[0];
+    expect(blockId).toStrictEqual(expect.any(String));
+    expect(newRundown.order).toStrictEqual([expect.any(String), '3']);
+    expect(newRundown.flatOrder).toStrictEqual([expect.any(String), '1', '2', '3']);
+    expect(newRundown.entries).toMatchObject({
+      [blockId]: {
+        type: SupportedEntry.Block,
+        events: ['1', '2'],
+      },
+      '1': { id: '1', type: SupportedEntry.Event, parent: blockId },
+      '2': { id: '2', type: SupportedEntry.Event, parent: blockId },
+      '3': { id: '3', type: SupportedEntry.Event, parent: null },
+    });
+  });
+});
+
 describe('swap() mutation', () => {
   it('should correctly swap data between events', () => {
     const rundown = makeRundown({
diff --git a/apps/server/src/services/rundown-service/rundownCache.ts b/apps/server/src/services/rundown-service/rundownCache.ts
index bb5a55b5f..cbf2b764b 100644
--- a/apps/server/src/services/rundown-service/rundownCache.ts
+++ b/apps/server/src/services/rundown-service/rundownCache.ts
@@ -11,11 +11,19 @@ import {
   OntimeEntry,
   Rundown,
   RundownEntries,
+  OntimeDelay,
 } from 'ontime-types';
-import { generateId, insertAtIndex, reorderArray, swapEventData, customFieldLabelToKey } from 'ontime-utils';
+import {
+  generateId,
+  insertAtIndex,
+  reorderArray,
+  swapEventData,
+  customFieldLabelToKey,
+  mergeAtIndex,
+} from 'ontime-utils';
 
 import { getDataProvider } from '../../classes/data-provider/DataProvider.js';
-import { createPatch } from '../../api-data/rundown/rundown.utils.js';
+import { createBlock, createPatch } from '../../api-data/rundown/rundown.utils.js';
 
 import type { RundownMetadata } from './rundown.types.js';
 import { apply } from './delayUtils.js';
@@ -541,6 +549,59 @@ export function dissolveBlock({ rundown, blockId }: DissolveBlockArgs): Mutating
   return { newRundown: rundown, didMutate: true };
 }
 
+type GroupArgs = MutationParams<{ entryIds: EntryId[] }>;
+/**
+ * Groups a list of entries into a block
+ * It ensures that the entries get reassigned parent and the block gets a list of events
+ * The block will be created at the index of the first event in the order, not at the lowest index
+ * Mutates the given rundown
+ * @throws if any of the entries is a block
+ * @throws if any of the entries is not found
+ */
+export function groupEntries({ rundown, entryIds }: GroupArgs): MutatingReturn {
+  const block = createBlock({ id: getUniqueId() });
+
+  const nestedEvents: EntryId[] = [];
+  let firstIndex = -1;
+  for (let i = 0; i < entryIds.length; i++) {
+    const entryId = entryIds[i];
+    const entry = rundown.entries[entryId];
+    if (!entry) {
+      throw new Error('Entry not found');
+    }
+
+    if (isOntimeBlock(entry)) {
+      throw new Error('Cannot group a block');
+    }
+
+    if (entry.parent !== null) {
+      throw new Error('Entry already has a parent');
+    }
+
+    // the block will be created at the first selected event position
+    // note that this is not the lowest index
+    if (firstIndex === -1) {
+      firstIndex = rundown.flatOrder.indexOf(entryId);
+    }
+
+    nestedEvents.push(entryId);
+    entry.parent = block.id;
+    rundown.flatOrder = rundown.flatOrder.filter((id) => id !== entryId);
+    rundown.order = rundown.order.filter((id) => id !== entryId);
+  }
+
+  block.events = nestedEvents;
+  const insertIndex = Math.max(0, firstIndex);
+  // we have filtered the items from the order
+  // we will insert them now, with only the block at top level ...
+  rundown.order = insertAtIndex(insertIndex, block.id, rundown.order);
+  /// ... and the nested elements after the block in the flat order
+  rundown.flatOrder = mergeAtIndex(insertIndex, [block.id, ...nestedEvents], rundown.flatOrder);
+  rundown.entries[block.id] = block;
+
+  return { newRundown: rundown, didMutate: true };
+}
+
 type SwapArgs = MutationParams<{ fromId: EntryId; toId: EntryId }>;
 /**
  * Swap two entries