When you need Google Calendar and Slack talking to each other, here are the 57 n8n workflows in the catalog that already do it. Each is integration-tagged and privacy-stripped — copy the JSON and import.
Workflows that pair Google Calendar with Slack
Who is this for? Agencies, consultants, and service providers who conduct discovery calls and need to quickly turn conversations into professional proposals.
Get notified when the International Space Station passes over your location - but only when you can actually see it! This workflow combines real-time ISS tracking with weather condition checks to send
This n8n workflow automatically prepares comprehensive sales research briefs every morning for your upcoming meetings by analyzing both the companies you're meeting with and the individual attendees.
This n8n template transforms your daily meeting preparation by automatically researching attendees and generating comprehensive briefing documents. Every weekday morning, it analyzes your calendar eve
This workflow automates the entire lifecycle of a service-based client, combining four distinct business flows into a single view: Intake Leads: Receives a webhook from your form builder, validates th
Splitout Googlecalendar. Uses splitOut, slack, googleCalendar, outputParserStructured. Scheduled trigger; 33 nodes.
This n8n workflow takes Slack conversations and turns them into Calendar events complete with accurate date and times and location information. Adding and removing attendees are also managed automatic
Receive booking requests via webhook with automatic validation, duplicate detection, availability checking, confirmation emails, Google Calendar sync, and Slack notifications.
This workflow automatically researches your meeting attendees every morning and sends you a comprehensive brief in Slack with context about who you're meeting, their company, and key talking points. S
Imagine your recruitment process transformed into a sleek, efficient, AI-powered assembly line for talent. That's exactly what this system creates. It automates the heavy lifting, allowing your human
Sync your Google Calendar events with Google Sheets and get daily Slack summaries with meeting statistics. FEATURES:
Complete Calendly automation that handles confirmations, cancellations and reschedules in a single workflow. WHAT IT DOES:
This workflow automates end-to-end pre-surgery checklist reminders and confirmation tracking for healthcare operations teams. It ensures patients receive timely preparation instructions, can confirm c
The system collects real-time wearable health data, normalizes it, and uses AI to analyze trends and risk scores. It detects anomalies by comparing with historical patterns and automatically triggers
The Google Meet AI Assistant workflow provides intelligent meeting analysis by integrating Google Calendar, Google Drive, AssemblyAI transcription, Anthropic Claude AI, Slack, and Notion. It automates
This workflow accepts meeting transcripts via webhook (Zoom, Google Meet, Teams, Otter.ai, or manual notes), immediately processing them through an intelligent pipeline that eliminates post-meeting ad
This workflow builds an AI meeting assistant who sends information-dense pre-meeting notifications for a user's upcoming meetings. A scheduled trigger fires hourly and checks for upcoming meetings wit
Who’s it for This template is ideal for busy professionals, students, or anyone with a dynamic schedule who wants to optimize their brief periods of free time. If you frequently find yourself with une
This workflow automates the end-to-end process of scheduling technical or behavioral interviews. It captures interview data via Webhook, creates a Google Calendar event with an integrated Google Meet
Who’s it for
Automate your GoHighLevel (GHL) client onboarding process from the moment a deal is marked as “Won.” This workflow seamlessly generates client folders in Google Drive, duplicates contract and kickoff
This workflow automates the entire process of managing event participants, from registration and payment to sending reminders and follow-up communications. It's designed for event organizers who want
Who’s it for
🧾 An intelligent automation system that turns Google Meet recordings into structured meeting notes — integrating Fireflies.ai, OpenAI GPT-4.1-mini, Notion, Slack, Google Drive, and Gmail via n8n.
See more Google Calendar workflows · Slack workflows
FAQ
How do I trigger a Slack action from Google Calendar?
Most workflows in this list use either a Google Calendar webhook trigger (real-time) or a polling trigger (every N minutes). From there, downstream Slack nodes handle the action. Open any workflow's detail page to see the exact node graph.
Do I need both a Google Calendar and a Slack account?
Yes — n8n connects to each integration via your own credentials. AutomationFlows strips credential IDs before publishing, so you'll add your own.
Are these Google Calendar → Slack workflows free?
Yes — every workflow on AutomationFlows is free to browse and copy. Pro adds a multi-signal QualityScore on every workflow plus bulk JSON download.