2-Way Sync: Notion Databases ↔ Google Calendar

This n8n workflow enables seamless two-way synchronization between Notion databases and Google Calendar, keeping your events perfectly aligned across both platforms. It handles everything from single-day to multi-day events, all-day events, and supports updates, creations, and deletions in both directions. When you add or modify an event in Google Calendar, a corresponding page appears or updates in Notion with a direct hyperlink back to the event. Conversely, changes in Notion databases instantly reflect in your calendar.

Key behaviors include: deleting a Notion page removes the Google event; clearing a date in Notion deletes the event; deleting a Google event clears the Notion date but preserves the page to protect your notes. Multiple Notion databases can sync to one or more Google Calendars, ideal for organizing projects, meetings, or personal schedules. Limitations: recurring events are not fully supported due to Notion's constraints, syncing only the first occurrence.

Benefits include massive time savings for professionals juggling tasks across tools—no manual data entry or copy-pasting. Use cases: project managers tracking deadlines, teams coordinating meetings, solopreneurs managing client calls, or anyone leveraging Notion as a CRM/CMS with calendar integration. Enhance productivity by centralizing event management while retaining rich Notion pages for details.

Setup is straightforward via n8n: configure credentials, link databases/calendars, and activate. Hyperlinks in events ('View in Notion') make navigation effortless.