Integrate Google Calendar with Trello to automate your work

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2. Choose an Action
The event an automation performs after it's triggered
Endless possibilities

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How Zapier works

Zapier makes it easy to integrate Google Calendar with Trello - no code necessary. See how you can get setup in minutes.

Select a trigger from Google Calendar

A trigger is an event that starts your Zap and runs the workflow. For example, with Google Calendar, a trigger could be "New Calendar."
A trigger is the event that kicks off your automated workflow.

Setup an action from Trello

An action is what takes place after the automation is triggered. For example, with Trello, the action could be "Create Checklist Item in Card."
An action is the event that your automated workflow performs when triggered.

That’s it! You just connected Google Calendar to Trello

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Triggers and actions are the main components of every automated workflow.

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Customers have created over 25 million Zaps on the platform

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The average user takes less than 6 minutes to set up a Zap

Make work flow with AI

Level up your Google Calendar to Trello integration with AI. Extract, summarize, and transform your integration data with leading AI models like OpenAI, Anthropic, and more.
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Frequently Asked Questions about Google Calendar + Trello integrations

New to automation with Zapier? You're not alone. Here are some answers to common questions about how Zapier works with Google Calendar and Trello

We offer a seamless integration where you can set up automated workflows, called Zaps, to connect Google Calendar and Trello. To do this, you'll need to create a Zap that uses Google Calendar as a trigger, such as a new event being created, which in turn adds a card to a specified Trello board.

Yes, you can set up a Zap where the trigger is the creation of a new event on your Google Calendar. This trigger will then prompt an action that creates a new card on your preferred Trello board with details from the calendar event.

We support this functionality by setting up a Zap with the 'Event Updated' trigger from Google Calendar. Actions can be tailored in Trello to update specific cards based on changes detected in your calendar events.

While deletion of calendar events isn't directly reflected as an action in Trello automatically through our standard integrations, you can set other triggers and actions around updates or creations for efficient workflow management.

By default, our integrations check for new data every 5-15 minutes depending on your plan. This means any changes or triggers set will execute the corresponding actions within this timeframe.

Yes, our platform allows you to use filters to ensure that only specific types of events or details are transferred between Google Calendar and Trello. For example, you can filter events by keywords or specific calendar colors before they trigger actions in Trello.

The number of Zaps you can create depends on your current plan. Each Zap consists of one trigger and one or more actions. You’ll need to consider your account’s task limit accordingly when automating processes across these platforms.

Connect Google Calendar and Trello to integrate crucial parts of your business

With Zapier, you can integrate everything from basic data entry to end-to-end processes. Here are some of the business-critical workflows that people automate with Zapier.

Automate your lead management and improve conversions

With Zapier, you can automate every part of your lead funnel and give yourself the best chance at converting leads. Automate everything from lead capture to outreach to reporting—and close more deals as a result.
An illustration representing how to automate lead management with Zapier.

Create more impactful campaigns with automation

Measuring campaign performance across platforms can get chaotic. Plus, digging up the right metrics costs you precious time and effort. With Zapier, you can create a centralized view of your performance, skillfully manage your lists, and ensure your campaigns drive ROI across the business.
An illustration representing how to measure campaign impact with Zapier.

Provide world-class support with a little help from automation

Support reps can't be productive when they have to track down crucial information for every incident or ticket. With Zapier, you can automatically send your reps the context they need to resolve tickets quickly and create a seamless customer experience.
An illustration representing how to automate customer support with Zapier.

Automate your way to actionable, up-to-date data

The days of manually exporting and importing data are over. With Zapier, you can send data where it needs to go, in the format you need it—so you can centralize your data and unlock more insights.
An illustration representing how to move and manage data with Zapier.

Resolve incidents faster with automation

Your technical support team wants to focus on tech tickets rather than admin work. With Zapier, you can automate everything from ticket creation to routing to inter-team communication—eliminating friction from incident management and increasing speed to resolution.
An illustration of a flow chart representing how to resolve tickets and incidents with Zapier.

Practical ways you can use Google Calendar and Trello

Plan weekly check-ins with project managers

When a new card representing a project is added in Trello, Zapier can automatically create an event in Google Calendar to schedule a weekly check-in with the project manager. This ensures that every project has a dedicated time slot for updates and keeps all team members on the same page.

Business owner
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Track support case follow-up deadlines

When a new support ticket card is created in Trello, Zapier can set up an event in Google Calendar with the follow-up deadline. This integration helps customer support ops stay organized and ensures that no support case is neglected or delayed.

Customer support ops

Schedule data review meetings

When a Trello card for data analysis is created, Zapier can automatically generate an event in Google Calendar to schedule a review meeting. This keeps the data science team aligned and makes sure that insights are discussed timely.

Data science

Create task cards for sales meetings

When a new event for a sales meeting is created in Google Calendar, Zapier will add this as a card on Trello under the appropriate list of pending sales tasks. This integration ensures thorough preparation for each sales meeting.

Sales ops

Organize interview schedules on Trello boards.

Whenever an interview event is scheduled in Google Calendar, Zapier can create a corresponding card on Trello with interviewer details and candidate information. It helps HR manage interview processes efficiently.

HR & recruiting ops

Connect Google Calendar and Trello to unlock the power of automation

With Zapier's 7,000 integrations, you can unify your tools within a connected system to improve your team's efficiency and deepen their impact.

Choose a Trigger
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Start here
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Choose an Action

Supported triggers and actions

Zapier helps you create workflows that connect your apps to automate repetitive tasks. A trigger is an event that starts a workflow, and an action is an event a Zap performs.

  • Google Calendar triggers, actions, and search
    New Calendar

    Triggers when a calendar is created.

    Trigger
    Scheduled
    Try It
    • Calendar
      Required
    • Search_term
    Trigger
    Scheduled
    Try It
    • Calendar
      Required
    • Expand Recurring Events
    Trigger
    Instant
    Try It
    • Calendar
      Required
    • Search_term
    Trigger
    Scheduled
    Try It
    • Calendar
      Required
    Trigger
    Scheduled
    Try It
    • Calendar
      Required
    • Time After
    • Time After (Unit)
    • Search_term
    Trigger
    Scheduled
    Try It
    • Calendar
      Required
    Trigger
    Instant
    Try It
    • Calendar
      Required
    • Event
      Required
    • Attendee/s
      Required
    Action
    Write

Learn how to automate Google Calendar on the Zapier blog

Learn how to automate Trello on the Zapier blog

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google-calendar logo
About Google Calendar
Google Calendar lets you organize your schedule and share events with co-workers and friends. With Google's free online calendar, it's easy to keep track of your daily schedule.
Learn moreHelp
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    trello logo
    trello logo
    About Trello
    Trello is a team collaboration tool that lets you organize anything and everything to keep your projects on task.
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    Connect Google Calendar to Trello on the world's largest no-code automation platform

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