diff --git a/packages/nodes-base/nodes/Notion/BlockDescription.ts b/packages/nodes-base/nodes/Notion/BlockDescription.ts
index 38174dd9ee..00e0241921 100644
--- a/packages/nodes-base/nodes/Notion/BlockDescription.ts
+++ b/packages/nodes-base/nodes/Notion/BlockDescription.ts
@@ -187,4 +187,16 @@ export const blockFields: INodeProperties[] = [
 		default: 50,
 		description: 'Max number of results to return',
 	},
+	{
+		displayName: 'Also Fetch Nested Blocks',
+		name: 'fetchNestedBlocks',
+		type: 'boolean',
+		displayOptions: {
+			show: {
+				resource: ['block'],
+				operation: ['getAll'],
+			},
+		},
+		default: false,
+	},
 ];
diff --git a/packages/nodes-base/nodes/Notion/GenericFunctions.ts b/packages/nodes-base/nodes/Notion/GenericFunctions.ts
index b459c8bc13..9de7d1842d 100644
--- a/packages/nodes-base/nodes/Notion/GenericFunctions.ts
+++ b/packages/nodes-base/nodes/Notion/GenericFunctions.ts
@@ -81,7 +81,6 @@ export async function notionApiRequestAllItems(
 	propertyName: string,
 	method: string,
 	endpoint: string,
-
 	body: any = {},
 	query: IDataObject = {},
 ): Promise<any> {
@@ -109,6 +108,48 @@ export async function notionApiRequestAllItems(
 	return returnData;
 }
 
+export async function notionApiRequestGetBlockChildrens(
+	this: IExecuteFunctions | ILoadOptionsFunctions | IPollFunctions,
+	blocks: IDataObject[],
+	responseData: IDataObject[] = [],
+	limit?: number,
+) {
+	if (blocks.length === 0) return responseData;
+
+	for (const block of blocks) {
+		responseData.push(block);
+
+		if (block.type === 'child_page') continue;
+
+		if (block.has_children) {
+			let childrens = await notionApiRequestAllItems.call(
+				this,
+				'results',
+				'GET',
+				`/blocks/${block.id}/children`,
+			);
+
+			childrens = (childrens || []).map((entry: IDataObject) => ({
+				object: entry.object,
+				parent_id: block.id,
+				...entry,
+			}));
+
+			await notionApiRequestGetBlockChildrens.call(this, childrens, responseData);
+		}
+
+		if (limit && responseData.length === limit) {
+			return responseData;
+		}
+
+		if (limit && responseData.length > limit) {
+			return responseData.slice(0, limit);
+		}
+	}
+
+	return responseData;
+}
+
 export function getBlockTypes() {
 	return [
 		{
diff --git a/packages/nodes-base/nodes/Notion/v2/NotionV2.node.ts b/packages/nodes-base/nodes/Notion/v2/NotionV2.node.ts
index 00987c7f86..9b5067c6a1 100644
--- a/packages/nodes-base/nodes/Notion/v2/NotionV2.node.ts
+++ b/packages/nodes-base/nodes/Notion/v2/NotionV2.node.ts
@@ -24,6 +24,7 @@ import {
 	mapSorting,
 	notionApiRequest,
 	notionApiRequestAllItems,
+	notionApiRequestGetBlockChildrens,
 	simplifyObjects,
 	validateJSON,
 } from '../GenericFunctions';
@@ -273,6 +274,7 @@ export class NotionV2 implements INodeType {
 						this.getNodeParameter('blockId', i, '', { extractValue: true }) as string,
 					);
 					const returnAll = this.getNodeParameter('returnAll', i);
+					const fetchNestedBlocks = this.getNodeParameter('fetchNestedBlocks', i) as boolean;
 
 					if (returnAll) {
 						responseData = await notionApiRequestAllItems.call(
@@ -282,8 +284,13 @@ export class NotionV2 implements INodeType {
 							`/blocks/${blockId}/children`,
 							{},
 						);
+
+						if (fetchNestedBlocks) {
+							responseData = await notionApiRequestGetBlockChildrens.call(this, responseData);
+						}
 					} else {
-						qs.page_size = this.getNodeParameter('limit', i);
+						const limit = this.getNodeParameter('limit', i);
+						qs.page_size = limit;
 						responseData = await notionApiRequest.call(
 							this,
 							'GET',
@@ -291,7 +298,13 @@ export class NotionV2 implements INodeType {
 							{},
 							qs,
 						);
-						responseData = responseData.results;
+						const results = responseData.results;
+
+						if (fetchNestedBlocks) {
+							responseData = await notionApiRequestGetBlockChildrens.call(this, results, [], limit);
+						} else {
+							responseData = results;
+						}
 					}
 
 					responseData = responseData.map((_data: IDataObject) => ({