diff --git a/apps/sim/app/(landing)/integrations/data/integrations.json b/apps/sim/app/(landing)/integrations/data/integrations.json
index 9db82b6d349..2655c7fdf4e 100644
--- a/apps/sim/app/(landing)/integrations/data/integrations.json
+++ b/apps/sim/app/(landing)/integrations/data/integrations.json
@@ -8138,8 +8138,54 @@
     "docsUrl": "https://docs.sim.ai/tools/notion",
     "operations": [],
     "operationCount": 0,
-    "triggers": [],
-    "triggerCount": 0,
+    "triggers": [
+      {
+        "id": "notion_page_created",
+        "name": "Notion Page Created",
+        "description": "Trigger workflow when a new page is created in Notion"
+      },
+      {
+        "id": "notion_page_properties_updated",
+        "name": "Notion Page Properties Updated",
+        "description": "Trigger workflow when page properties are modified in Notion"
+      },
+      {
+        "id": "notion_page_content_updated",
+        "name": "Notion Page Content Updated",
+        "description": "Trigger workflow when page content is changed in Notion"
+      },
+      {
+        "id": "notion_page_deleted",
+        "name": "Notion Page Deleted",
+        "description": "Trigger workflow when a page is deleted in Notion"
+      },
+      {
+        "id": "notion_database_created",
+        "name": "Notion Database Created",
+        "description": "Trigger workflow when a new database is created in Notion"
+      },
+      {
+        "id": "notion_database_schema_updated",
+        "name": "Notion Database Schema Updated",
+        "description": "Trigger workflow when a database schema is modified in Notion"
+      },
+      {
+        "id": "notion_database_deleted",
+        "name": "Notion Database Deleted",
+        "description": "Trigger workflow when a database is deleted in Notion"
+      },
+      {
+        "id": "notion_comment_created",
+        "name": "Notion Comment Created",
+        "description": "Trigger workflow when a comment or suggested edit is added in Notion"
+      },
+      {
+        "id": "notion_webhook",
+        "name": "Notion Webhook (All Events)",
+        "description": "Trigger workflow on any Notion webhook event"
+      }
+    ],
+    "triggerCount": 9,
     "authType": "oauth",
     "category": "tools",
     "integrationType": "documents",
diff --git a/apps/sim/blocks/blocks/notion.ts b/apps/sim/blocks/blocks/notion.ts
index 82fae4c2c3f..34f5198aeeb 100644
--- a/apps/sim/blocks/blocks/notion.ts
+++ b/apps/sim/blocks/blocks/notion.ts
@@ -3,6 +3,7 @@ import type { BlockConfig } from '@/blocks/types'
 import { AuthMode, IntegrationType } from '@/blocks/types'
 import { createVersionedToolSelector } from '@/blocks/utils'
 import type { NotionResponse } from '@/tools/notion/types'
+import { getTrigger } from '@/triggers'
 
 // Legacy block - hidden from toolbar
 export const NotionBlock: BlockConfig<NotionResponse> = {
@@ -436,7 +437,34 @@ export const NotionV2Block: BlockConfig<any> = {
   bgColor: '#181C1E',
   icon: NotionIcon,
   hideFromToolbar: false,
-  subBlocks: NotionBlock.subBlocks,
+  subBlocks: [
+    ...NotionBlock.subBlocks,
+
+    // Trigger subBlocks
+    ...getTrigger('notion_page_created').subBlocks,
+    ...getTrigger('notion_page_properties_updated').subBlocks,
+    ...getTrigger('notion_page_content_updated').subBlocks,
+    ...getTrigger('notion_page_deleted').subBlocks,
+    ...getTrigger('notion_database_created').subBlocks,
+    ...getTrigger('notion_database_schema_updated').subBlocks,
+    ...getTrigger('notion_database_deleted').subBlocks,
+    ...getTrigger('notion_comment_created').subBlocks,
+    ...getTrigger('notion_webhook').subBlocks,
+  ],
+  triggers: {
+    enabled: true,
+    available: [
+      'notion_page_created',
+      'notion_page_properties_updated',
+      'notion_page_content_updated',
+      'notion_page_deleted',
+      'notion_database_created',
+      'notion_database_schema_updated',
+      'notion_database_deleted',
+      'notion_comment_created',
+      'notion_webhook',
+    ],
+  },
   tools: {
     access: [
       'notion_read_v2',
diff --git a/apps/sim/lib/webhooks/providers/notion.ts b/apps/sim/lib/webhooks/providers/notion.ts
new file mode 100644
index 00000000000..8155fc67084
--- /dev/null
+++ b/apps/sim/lib/webhooks/providers/notion.ts
@@ -0,0 +1,100 @@
+import crypto from 'crypto'
+import { createLogger } from '@sim/logger'
+import { NextResponse } from 'next/server'
+import { safeCompare } from '@/lib/core/security/encryption'
+import type {
+  EventMatchContext,
+  FormatInputContext,
+  FormatInputResult,
+  WebhookProviderHandler,
+} from '@/lib/webhooks/providers/types'
+import { createHmacVerifier } from '@/lib/webhooks/providers/utils'
+
+const logger = createLogger('WebhookProvider:Notion')
+
+/**
+ * Validates a Notion webhook signature using HMAC SHA-256.
+ * Notion sends X-Notion-Signature as "sha256=<hex>".
+ */
+function validateNotionSignature(secret: string, signature: string, body: string): boolean {
+  try {
+    if (!secret || !signature || !body) {
+      logger.warn('Notion signature validation missing required fields', {
+        hasSecret: !!secret,
+        hasSignature: !!signature,
+        hasBody: !!body,
+      })
+      return false
+    }
+
+    const providedHash = signature.startsWith('sha256=') ? signature.slice(7) : signature
+    const computedHash = crypto.createHmac('sha256', secret).update(body, 'utf8').digest('hex')
+
+    logger.debug('Notion signature comparison', {
+      computedSignature: `${computedHash.substring(0, 10)}...`,
+      providedSignature: `${providedHash.substring(0, 10)}...`,
+      computedLength: computedHash.length,
+      providedLength: providedHash.length,
+      match: computedHash === providedHash,
+    })
+
+    return safeCompare(computedHash, providedHash)
+  } catch (error) {
+    logger.error('Error validating Notion signature:', error)
+    return false
+  }
+}
+
+export const notionHandler: WebhookProviderHandler = {
+  verifyAuth: createHmacVerifier({
+    configKey: 'webhookSecret',
+    headerName: 'X-Notion-Signature',
+    validateFn: validateNotionSignature,
+    providerLabel: 'Notion',
+  }),
+
+  async formatInput({ body }: FormatInputContext): Promise<FormatInputResult> {
+    const b = body as Record<string, unknown>
+    return {
+      input: {
+        id: b.id,
+        type: b.type,
+        timestamp: b.timestamp,
+        workspace_id: b.workspace_id,
+        workspace_name: b.workspace_name,
+        subscription_id: b.subscription_id,
+        integration_id: b.integration_id,
+        attempt_number: b.attempt_number,
+        authors: b.authors || [],
+        entity: b.entity || {},
+        data: b.data || {},
+      },
+    }
+  },
+
+  async matchEvent({ webhook, workflow, body, requestId, providerConfig }: EventMatchContext) {
+    const triggerId = providerConfig.triggerId as string | undefined
+    const obj = body as Record<string, unknown>
+
+    if (triggerId && triggerId !== 'notion_webhook') {
+      const { isNotionPayloadMatch } = await import('@/triggers/notion/utils')
+      if (!isNotionPayloadMatch(triggerId, obj)) {
+        const eventType = obj.type as string | undefined
+        logger.debug(
+          `[${requestId}] Notion event mismatch for trigger ${triggerId}. Event: ${eventType}. Skipping execution.`,
+          {
+            webhookId: webhook.id,
+            workflowId: workflow.id,
+            triggerId,
+            receivedEvent: eventType,
+          }
+        )
+        return NextResponse.json({
+          message: 'Event type does not match trigger configuration. Ignoring.',
+        })
+      }
+    }
+
+    return true
+  },
+}
diff --git a/apps/sim/lib/webhooks/providers/registry.ts b/apps/sim/lib/webhooks/providers/registry.ts
index 00ae58a21b1..3320176b89d 100644
--- a/apps/sim/lib/webhooks/providers/registry.ts
+++ b/apps/sim/lib/webhooks/providers/registry.ts
@@ -20,6 +20,7 @@ import { jiraHandler } from '@/lib/webhooks/providers/jira'
 import { lemlistHandler } from '@/lib/webhooks/providers/lemlist'
 import { linearHandler } from '@/lib/webhooks/providers/linear'
 import { microsoftTeamsHandler } from '@/lib/webhooks/providers/microsoft-teams'
+import { notionHandler } from '@/lib/webhooks/providers/notion'
 import { outlookHandler } from '@/lib/webhooks/providers/outlook'
 import { rssHandler } from '@/lib/webhooks/providers/rss'
 import { slackHandler } from '@/lib/webhooks/providers/slack'
@@ -56,6 +57,7 @@ const PROVIDER_HANDLERS: Record<string, WebhookProviderHandler> = {
   lemlist: lemlistHandler,
   linear: linearHandler,
   'microsoft-teams': microsoftTeamsHandler,
+  notion: notionHandler,
   outlook: outlookHandler,
   rss: rssHandler,
   slack: slackHandler,
diff --git a/apps/sim/triggers/notion/comment_created.ts b/apps/sim/triggers/notion/comment_created.ts
new file mode 100644
index 00000000000..afa154b2d22
--- /dev/null
+++ b/apps/sim/triggers/notion/comment_created.ts
@@ -0,0 +1,38 @@
+import { NotionIcon } from '@/components/icons'
+import { buildTriggerSubBlocks } from '@/triggers'
+import {
+  buildCommentEventOutputs,
+  buildNotionExtraFields,
+  notionSetupInstructions,
+  notionTriggerOptions,
+} from '@/triggers/notion/utils'
+import type { TriggerConfig } from '@/triggers/types'
+
+/**
+ * Notion Comment Created Trigger
+ */
+export const notionCommentCreatedTrigger: TriggerConfig = {
+  id: 'notion_comment_created',
+  name: 'Notion Comment Created',
+  provider: 'notion',
+  description: 'Trigger workflow when a comment or suggested edit is added in Notion',
+  version: '1.0.0',
+  icon: NotionIcon,
+
+  subBlocks: buildTriggerSubBlocks({
+    triggerId: 'notion_comment_created',
+    triggerOptions: notionTriggerOptions,
+    setupInstructions: notionSetupInstructions('comment.created'),
+    extraFields: buildNotionExtraFields('notion_comment_created'),
+  }),
+
+  outputs: buildCommentEventOutputs(),
+
+  webhook: {
+    method: 'POST',
+    headers: {
+      'Content-Type': 'application/json',
+      'X-Notion-Signature': 'sha256=...',
+    },
+  },
+}
diff --git a/apps/sim/triggers/notion/database_created.ts b/apps/sim/triggers/notion/database_created.ts
new file mode 100644
index 00000000000..62d9d8cb133
--- /dev/null
+++ b/apps/sim/triggers/notion/database_created.ts
@@ -0,0 +1,38 @@
+import { NotionIcon } from '@/components/icons'
+import { buildTriggerSubBlocks } from '@/triggers'
+import {
+  buildDatabaseEventOutputs,
+  buildNotionExtraFields,
+  notionSetupInstructions,
+  notionTriggerOptions,
+} from '@/triggers/notion/utils'
+import type { TriggerConfig } from '@/triggers/types'
+
+/**
+ * Notion Database Created Trigger
+ */
+export const notionDatabaseCreatedTrigger: TriggerConfig = {
+  id: 'notion_database_created',
+  name: 'Notion Database Created',
+  provider: 'notion',
+  description: 'Trigger workflow when a new database is created in Notion',
+  version: '1.0.0',
+  icon: NotionIcon,
+
+  subBlocks: buildTriggerSubBlocks({
+    triggerId: 'notion_database_created',
+    triggerOptions: notionTriggerOptions,
+    setupInstructions: notionSetupInstructions('database.created'),
+    extraFields: buildNotionExtraFields('notion_database_created'),
+  }),
+
+  outputs: buildDatabaseEventOutputs(),
+
+  webhook: {
+    method: 'POST',
+    headers: {
+      'Content-Type': 'application/json',
+      'X-Notion-Signature': 'sha256=...',
+    },
+  },
+}
diff --git a/apps/sim/triggers/notion/database_deleted.ts b/apps/sim/triggers/notion/database_deleted.ts
new file mode 100644
index 00000000000..0bd05796adb
--- /dev/null
+++ b/apps/sim/triggers/notion/database_deleted.ts
@@ -0,0 +1,38 @@
+import { NotionIcon } from '@/components/icons'
+import { buildTriggerSubBlocks } from '@/triggers'
+import {
+  buildDatabaseEventOutputs,
+  buildNotionExtraFields,
+  notionSetupInstructions,
+  notionTriggerOptions,
+} from '@/triggers/notion/utils'
+import type { TriggerConfig } from '@/triggers/types'
+
+/**
+ * Notion Database Deleted Trigger
+ */
+export const notionDatabaseDeletedTrigger: TriggerConfig = {
+  id: 'notion_database_deleted',
+  name: 'Notion Database Deleted',
+  provider: 'notion',
+  description: 'Trigger workflow when a database is deleted in Notion',
+  version: '1.0.0',
+  icon: NotionIcon,
+
+  subBlocks: buildTriggerSubBlocks({
+    triggerId: 'notion_database_deleted',
+    triggerOptions: notionTriggerOptions,
+    setupInstructions: notionSetupInstructions('database.deleted'),
+    extraFields: buildNotionExtraFields('notion_database_deleted'),
+  }),
+
+  outputs: buildDatabaseEventOutputs(),
+
+  webhook: {
+    method: 'POST',
+    headers: {
+      'Content-Type': 'application/json',
+      'X-Notion-Signature': 'sha256=...',
+    },
+  },
+}
diff --git a/apps/sim/triggers/notion/database_schema_updated.ts b/apps/sim/triggers/notion/database_schema_updated.ts
new file mode 100644
index 00000000000..85b3511f43b
--- /dev/null
+++ b/apps/sim/triggers/notion/database_schema_updated.ts
@@ -0,0 +1,40 @@
+import { NotionIcon } from '@/components/icons'
+import { buildTriggerSubBlocks } from '@/triggers'
+import {
+  buildDatabaseEventOutputs,
+  buildNotionExtraFields,
+  notionSetupInstructions,
+  notionTriggerOptions,
+} from '@/triggers/notion/utils'
+import type { TriggerConfig } from '@/triggers/types'
+
+/**
+ * Notion Database Schema Updated Trigger
+ *
+ * Fires when a database schema (properties/columns) is modified.
+ */
+export const notionDatabaseSchemaUpdatedTrigger: TriggerConfig = {
+  id: 'notion_database_schema_updated',
+  name: 'Notion Database Schema Updated',
+  provider: 'notion',
+  description: 'Trigger workflow when a database schema is modified in Notion',
+  version: '1.0.0',
+  icon: NotionIcon,
+
+  subBlocks: buildTriggerSubBlocks({
+    triggerId: 'notion_database_schema_updated',
+    triggerOptions: notionTriggerOptions,
+    setupInstructions: notionSetupInstructions('database.schema_updated'),
+    extraFields: buildNotionExtraFields('notion_database_schema_updated'),
+  }),
+
+  outputs: buildDatabaseEventOutputs(),
+
+  webhook: {
+    method: 'POST',
+    headers: {
+      'Content-Type': 'application/json',
+      'X-Notion-Signature': 'sha256=...',
+    },
+  },
+}
diff --git a/apps/sim/triggers/notion/index.ts b/apps/sim/triggers/notion/index.ts
new file mode 100644
index 00000000000..b21334103a3
--- /dev/null
+++ b/apps/sim/triggers/notion/index.ts
@@ -0,0 +1,9 @@
+export { notionCommentCreatedTrigger } from './comment_created'
+export { notionDatabaseCreatedTrigger } from './database_created'
+export { notionDatabaseDeletedTrigger } from './database_deleted'
+export { notionDatabaseSchemaUpdatedTrigger } from './database_schema_updated'
+export { notionPageContentUpdatedTrigger } from './page_content_updated'
+export { notionPageCreatedTrigger } from './page_created'
+export { notionPageDeletedTrigger } from './page_deleted'
+export { notionPagePropertiesUpdatedTrigger } from './page_properties_updated'
+export { notionWebhookTrigger } from './webhook'
diff --git a/apps/sim/triggers/notion/page_content_updated.ts b/apps/sim/triggers/notion/page_content_updated.ts
new file mode 100644
index 00000000000..1fb7134ad4d
--- /dev/null
+++ b/apps/sim/triggers/notion/page_content_updated.ts
@@ -0,0 +1,40 @@
+import { NotionIcon } from '@/components/icons'
+import { buildTriggerSubBlocks } from '@/triggers'
+import {
+  buildNotionExtraFields,
+  buildPageEventOutputs,
+  notionSetupInstructions,
+  notionTriggerOptions,
+} from '@/triggers/notion/utils'
+import type { TriggerConfig } from '@/triggers/types'
+
+/**
+ * Notion Page Content Updated Trigger
+ *
+ * Fires when page content changes. High-frequency events may be batched.
+ */
+export const notionPageContentUpdatedTrigger: TriggerConfig = {
+  id: 'notion_page_content_updated',
+  name: 'Notion Page Content Updated',
+  provider: 'notion',
+  description: 'Trigger workflow when page content is changed in Notion',
+  version: '1.0.0',
+  icon: NotionIcon,
+
+  subBlocks: buildTriggerSubBlocks({
+    triggerId: 'notion_page_content_updated',
+    triggerOptions: notionTriggerOptions,
+    setupInstructions: notionSetupInstructions('page.content_updated'),
+    extraFields: buildNotionExtraFields('notion_page_content_updated'),
+  }),
+
+  outputs: buildPageEventOutputs(),
+
+  webhook: {
+    method: 'POST',
+    headers: {
+      'Content-Type': 'application/json',
+      'X-Notion-Signature': 'sha256=...',
+    },
+  },
+}
diff --git a/apps/sim/triggers/notion/page_created.ts b/apps/sim/triggers/notion/page_created.ts
new file mode 100644
index 00000000000..da176d4ff53
--- /dev/null
+++ b/apps/sim/triggers/notion/page_created.ts
@@ -0,0 +1,41 @@
+import { NotionIcon } from '@/components/icons'
+import { buildTriggerSubBlocks } from '@/triggers'
+import {
+  buildNotionExtraFields,
+  buildPageEventOutputs,
+  notionSetupInstructions,
+  notionTriggerOptions,
+} from '@/triggers/notion/utils'
+import type { TriggerConfig } from '@/triggers/types'
+
+/**
+ * Notion Page Created Trigger
+ *
+ * This is the PRIMARY trigger - it includes the dropdown for selecting trigger type.
+ */
+export const notionPageCreatedTrigger: TriggerConfig = {
+  id: 'notion_page_created',
+  name: 'Notion Page Created',
+  provider: 'notion',
+  description: 'Trigger workflow when a new page is created in Notion',
+  version: '1.0.0',
+  icon: NotionIcon,
+
+  subBlocks: buildTriggerSubBlocks({
+    triggerId: 'notion_page_created',
+    triggerOptions: notionTriggerOptions,
+    includeDropdown: true,
+    setupInstructions: notionSetupInstructions('page.created'),
+    extraFields: buildNotionExtraFields('notion_page_created'),
+  }),
+
+  outputs: buildPageEventOutputs(),
+
+  webhook: {
+    method: 'POST',
+    headers: {
+      'Content-Type': 'application/json',
+      'X-Notion-Signature': 'sha256=...',
+    },
+  },
+}
diff --git a/apps/sim/triggers/notion/page_deleted.ts b/apps/sim/triggers/notion/page_deleted.ts
new file mode 100644
index 00000000000..641fa0f3cb2
--- /dev/null
+++ b/apps/sim/triggers/notion/page_deleted.ts
@@ -0,0 +1,38 @@
+import { NotionIcon } from '@/components/icons'
+import { buildTriggerSubBlocks } from '@/triggers'
+import {
+  buildNotionExtraFields,
+  buildPageEventOutputs,
+  notionSetupInstructions,
+  notionTriggerOptions,
+} from '@/triggers/notion/utils'
+import type { TriggerConfig } from '@/triggers/types'
+
+/**
+ * Notion Page Deleted Trigger
+ */
+export const notionPageDeletedTrigger: TriggerConfig = {
+  id: 'notion_page_deleted',
+  name: 'Notion Page Deleted',
+  provider: 'notion',
+  description: 'Trigger workflow when a page is deleted in Notion',
+  version: '1.0.0',
+  icon: NotionIcon,
+
+  subBlocks: buildTriggerSubBlocks({
+    triggerId: 'notion_page_deleted',
+    triggerOptions: notionTriggerOptions,
+    setupInstructions: notionSetupInstructions('page.deleted'),
+    extraFields: buildNotionExtraFields('notion_page_deleted'),
+  }),
+
+  outputs: buildPageEventOutputs(),
+
+  webhook: {
+    method: 'POST',
+    headers: {
+      'Content-Type': 'application/json',
+      'X-Notion-Signature': 'sha256=...',
+    },
+  },
+}
diff --git a/apps/sim/triggers/notion/page_properties_updated.ts b/apps/sim/triggers/notion/page_properties_updated.ts
new file mode 100644
index 00000000000..76a578eec59
--- /dev/null
+++ b/apps/sim/triggers/notion/page_properties_updated.ts
@@ -0,0 +1,40 @@
+import { NotionIcon } from '@/components/icons'
+import { buildTriggerSubBlocks } from '@/triggers'
+import {
+  buildNotionExtraFields,
+  buildPageEventOutputs,
+  notionSetupInstructions,
+  notionTriggerOptions,
+} from '@/triggers/notion/utils'
+import type { TriggerConfig } from '@/triggers/types'
+
+/**
+ * Notion Page Properties Updated Trigger
+ *
+ * Fires when page properties (title, status, tags, etc.) are modified.
+ */
+export const notionPagePropertiesUpdatedTrigger: TriggerConfig = {
+  id: 'notion_page_properties_updated',
+  name: 'Notion Page Properties Updated',
+  provider: 'notion',
+  description: 'Trigger workflow when page properties are modified in Notion',
+  version: '1.0.0',
+  icon: NotionIcon,
+
+  subBlocks: buildTriggerSubBlocks({
+    triggerId: 'notion_page_properties_updated',
+    triggerOptions: notionTriggerOptions,
+    setupInstructions: notionSetupInstructions('page.properties_updated'),
+    extraFields: buildNotionExtraFields('notion_page_properties_updated'),
+  }),
+
+  outputs: buildPageEventOutputs(),
+
+  webhook: {
+    method: 'POST',
+    headers: {
+      'Content-Type': 'application/json',
+      'X-Notion-Signature': 'sha256=...',
+    },
+  },
+}
diff --git a/apps/sim/triggers/notion/utils.ts b/apps/sim/triggers/notion/utils.ts
new file mode 100644
index 00000000000..df8d7a4b5b2
--- /dev/null
+++ b/apps/sim/triggers/notion/utils.ts
@@ -0,0 +1,201 @@
+import type { SubBlockConfig } from '@/blocks/types'
+import type { TriggerOutput } from '@/triggers/types'
+
+/**
+ * Dropdown options for the Notion trigger type selector.
+ */
+export const notionTriggerOptions = [
+  { label: 'Page Created', id: 'notion_page_created' },
+  { label: 'Page Properties Updated', id: 'notion_page_properties_updated' },
+  { label: 'Page Content Updated', id: 'notion_page_content_updated' },
+  { label: 'Page Deleted', id: 'notion_page_deleted' },
+  { label: 'Database Created', id: 'notion_database_created' },
+  { label: 'Database Schema Updated', id: 'notion_database_schema_updated' },
+  { label: 'Database Deleted', id: 'notion_database_deleted' },
+  { label: 'Comment Created', id: 'notion_comment_created' },
+  { label: 'Generic Webhook (All Events)', id: 'notion_webhook' },
+]
+
+/**
+ * Generates HTML setup instructions for Notion webhook triggers.
+ * Notion webhooks must be configured manually through the integration settings UI.
+ */
+export function notionSetupInstructions(eventType: string): string {
+  const instructions = [
+    'Go to <a href="https://www.notion.so/profile/integrations" target="_blank" rel="noopener noreferrer"><strong>notion.so/profile/integrations</strong></a> and select your integration (or create one).',
+    'Navigate to the <strong>Webhooks</strong> tab.',
+    'Click <strong>"Create a subscription"</strong>.',
+    'Paste the <strong>Webhook URL</strong> above into the URL field.',
+    `Select the <strong>${eventType}</strong> event type(s).`,
+    'Notion will send a verification request. Copy the <strong>verification_token</strong> from the payload and paste it into the Notion UI to complete verification.',
+    'Ensure the integration has access to the pages/databases you want to monitor (share them with the integration).',
+  ]
+
+  return instructions
+    .map(
+      (instruction, index) =>
+        `<div class="mb-3"><strong>${index + 1}.</strong> ${instruction}</div>`
+    )
+    .join('')
+}
+
+/**
+ * Extra fields for Notion triggers (no extra fields needed since setup is manual).
+ */
+export function buildNotionExtraFields(triggerId: string): SubBlockConfig[] {
+  return [
+    {
+      id: 'webhookSecret',
+      title: 'Webhook Secret',
+      type: 'short-input',
+      placeholder: 'Enter your Notion webhook signing secret',
+      description:
+        'The signing secret from your Notion integration settings page, used to verify X-Notion-Signature headers. This is separate from the verification_token used during initial setup.',
+      password: true,
+      required: false,
+      mode: 'trigger',
+      condition: { field: 'selectedTriggerId', value: triggerId },
+    },
+  ]
+}
+
+/**
+ * Base webhook outputs common to all Notion triggers.
+ */
+function buildBaseOutputs(): Record<string, TriggerOutput> {
+  return {
+    id: { type: 'string', description: 'Webhook event ID' },
+    type: {
+      type: 'string',
+      description: 'Event type (e.g., page.created, database.schema_updated)',
+    },
+    timestamp: { type: 'string', description: 'ISO 8601 timestamp of the event' },
+    workspace_id: { type: 'string', description: 'Workspace ID where the event occurred' },
+    workspace_name: { type: 'string', description: 'Workspace name' },
+    subscription_id: { type: 'string', description: 'Webhook subscription ID' },
+    integration_id: { type: 'string', description: 'Integration ID that received the event' },
+    attempt_number: { type: 'number', description: 'Delivery attempt number' },
+  }
+}
+
+/**
+ * Entity output schema (the resource that was affected).
+ */
+function buildEntityOutputs(): Record<string, TriggerOutput> {
+  return {
+    id: { type: 'string', description: 'Entity ID (page or database ID)' },
+    entity_type: { type: 'string', description: 'Entity type (page or database)' },
+  }
+}
+
+/**
+ * Build outputs for page event triggers.
+ */
+export function buildPageEventOutputs(): Record<string, TriggerOutput> {
+  return {
+    ...buildBaseOutputs(),
+    authors: {
+      type: 'array',
+      description: 'Array of users who triggered the event',
+    },
+    entity: buildEntityOutputs(),
+    data: {
+      parent: {
+        id: { type: 'string', description: 'Parent page or database ID' },
+        parent_type: { type: 'string', description: 'Parent type (database, page, workspace)' },
+      },
+    },
+  }
+}
+
+/**
+ * Build outputs for database event triggers.
+ */
+export function buildDatabaseEventOutputs(): Record<string, TriggerOutput> {
+  return {
+    ...buildBaseOutputs(),
+    authors: {
+      type: 'array',
+      description: 'Array of users who triggered the event',
+    },
+    entity: buildEntityOutputs(),
+    data: {
+      parent: {
+        id: { type: 'string', description: 'Parent page or workspace ID' },
+        parent_type: { type: 'string', description: 'Parent type (page, workspace)' },
+      },
+    },
+  }
+}
+
+/**
+ * Build outputs for comment event triggers.
+ */
+export function buildCommentEventOutputs(): Record<string, TriggerOutput> {
+  return {
+    ...buildBaseOutputs(),
+    authors: {
+      type: 'array',
+      description: 'Array of users who triggered the event',
+    },
+    entity: {
+      id: { type: 'string', description: 'Comment ID' },
+      entity_type: { type: 'string', description: 'Entity type (comment)' },
+    },
+    data: {
+      parent: {
+        id: { type: 'string', description: 'Parent page ID' },
+        parent_type: { type: 'string', description: 'Parent type (page)' },
+      },
+    },
+  }
+}
+
+/**
+ * Build outputs for the generic webhook trigger (all events).
+ */
+export function buildGenericWebhookOutputs(): Record<string, TriggerOutput> {
+  return {
+    ...buildBaseOutputs(),
+    authors: {
+      type: 'array',
+      description: 'Array of users who triggered the event',
+    },
+    entity: buildEntityOutputs(),
+    data: {
+      type: 'json',
+      description: 'Event-specific data including parent information',
+    },
+  }
+}
+
+/**
+ * Maps trigger IDs to the Notion event type strings they accept.
+ */
+const TRIGGER_EVENT_MAP: Record<string, string[]> = {
+  notion_page_created: ['page.created'],
+  notion_page_properties_updated: ['page.properties_updated'],
+  notion_page_content_updated: ['page.content_updated'],
+  notion_page_deleted: ['page.deleted'],
+  notion_database_created: ['database.created'],
+  notion_database_schema_updated: ['database.schema_updated'],
+  notion_database_deleted: ['database.deleted'],
+  notion_comment_created: ['comment.created'],
+}
+
+/**
+ * Checks if a Notion webhook payload matches a trigger.
+ */
+export function isNotionPayloadMatch(triggerId: string, body: Record<string, unknown>): boolean {
+  if (triggerId === 'notion_webhook') {
+    return true
+  }
+
+  const eventType = body.type as string | undefined
+  if (!eventType) {
+    return false
+  }
+
+  const acceptedEvents = TRIGGER_EVENT_MAP[triggerId]
+  return acceptedEvents ? acceptedEvents.includes(eventType) : false
+}
diff --git a/apps/sim/triggers/notion/webhook.ts b/apps/sim/triggers/notion/webhook.ts
new file mode 100644
index 00000000000..db3a824df0d
--- /dev/null
+++ b/apps/sim/triggers/notion/webhook.ts
@@ -0,0 +1,38 @@
+import { NotionIcon } from '@/components/icons'
+import { buildTriggerSubBlocks } from '@/triggers'
+import {
+  buildGenericWebhookOutputs,
+  buildNotionExtraFields,
+  notionSetupInstructions,
+  notionTriggerOptions,
+} from '@/triggers/notion/utils'
+import type { TriggerConfig } from '@/triggers/types'
+
+/**
+ * Notion Generic Webhook Trigger (All Events)
+ */
+export const notionWebhookTrigger: TriggerConfig = {
+  id: 'notion_webhook',
+  name: 'Notion Webhook (All Events)',
+  provider: 'notion',
+  description: 'Trigger workflow on any Notion webhook event',
+  version: '1.0.0',
+  icon: NotionIcon,
+
+  subBlocks: buildTriggerSubBlocks({
+    triggerId: 'notion_webhook',
+    triggerOptions: notionTriggerOptions,
+    setupInstructions: notionSetupInstructions('all desired'),
+    extraFields: buildNotionExtraFields('notion_webhook'),
+  }),
+
+  outputs: buildGenericWebhookOutputs(),
+
+  webhook: {
+    method: 'POST',
+    headers: {
+      'Content-Type': 'application/json',
+      'X-Notion-Signature': 'sha256=...',
+    },
+  },
+}
diff --git a/apps/sim/triggers/registry.ts b/apps/sim/triggers/registry.ts
index 3c1845a7fd0..3197869920b 100644
--- a/apps/sim/triggers/registry.ts
+++ b/apps/sim/triggers/registry.ts
@@ -170,6 +170,17 @@ import {
   microsoftTeamsChatSubscriptionTrigger,
   microsoftTeamsWebhookTrigger,
 } from '@/triggers/microsoftteams'
+import {
+  notionCommentCreatedTrigger,
+  notionDatabaseCreatedTrigger,
+  notionDatabaseDeletedTrigger,
+  notionDatabaseSchemaUpdatedTrigger,
+  notionPageContentUpdatedTrigger,
+  notionPageCreatedTrigger,
+  notionPageDeletedTrigger,
+  notionPagePropertiesUpdatedTrigger,
+  notionWebhookTrigger,
+} from '@/triggers/notion'
 import { outlookPollingTrigger } from '@/triggers/outlook'
 import { rssPollingTrigger } from '@/triggers/rss'
 import {
@@ -314,6 +325,15 @@ export const TRIGGER_REGISTRY: TriggerRegistry = {
   linear_customer_request_updated: linearCustomerRequestUpdatedTrigger,
   microsoftteams_webhook: microsoftTeamsWebhookTrigger,
   microsoftteams_chat_subscription: microsoftTeamsChatSubscriptionTrigger,
+  notion_page_created: notionPageCreatedTrigger,
+  notion_page_properties_updated: notionPagePropertiesUpdatedTrigger,
+  notion_page_content_updated: notionPageContentUpdatedTrigger,
+  notion_page_deleted: notionPageDeletedTrigger,
+  notion_database_created: notionDatabaseCreatedTrigger,
+  notion_database_schema_updated: notionDatabaseSchemaUpdatedTrigger,
+  notion_database_deleted: notionDatabaseDeletedTrigger,
+  notion_comment_created: notionCommentCreatedTrigger,
+  notion_webhook: notionWebhookTrigger,
   outlook_poller: outlookPollingTrigger,
   rss_poller: rssPollingTrigger,
   salesforce_record_created: salesforceRecordCreatedTrigger,