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Make your calendar privateGoogle Calendar

How to Make Google Calendar Events Private

Keep your personal appointments private while still showing availability to colleagues. Learn the best methods to protect your calendar privacy.

3 min read
Updated January 14, 2025

Why Privacy Matters in Calendar Sharing

When you share your calendar with colleagues or sync it with work accounts, you don't always want everyone to see the details of your personal appointments. A doctor's appointment, job interview, or family event should stay private.

Method 1: Set Events as "Private" in Google Calendar

Google Calendar has a built-in privacy setting for individual events:

  1. Create or edit an event in Google Calendar
  2. Click "More options" to expand the event details
  3. Find "Default visibility" and change it to "Private"
  4. Save the event

When set to private, others will only see "Busy" on your calendar, not the event details.

Limitations

  • You need to set this for each event manually
  • It doesn't work well across different calendar apps
  • Shared calendars may still show details to some users

Method 2: Use Caltsu for Automatic Privacy

Caltsu provides a better solution by automatically creating "Busy" blocks:

  1. Connect your personal calendar to Caltsu
  2. Connect your work calendar as a sync target
  3. Enable sync - Caltsu will automatically create busy blocks

How It Works

Instead of sharing your actual events, Caltsu:

  • Creates a "Busy" block on your work calendar
  • Matches the exact time of your personal event
  • Shows no details, just that you're unavailable
  • Updates automatically when events change

Method 3: Create a Separate "Availability" Calendar

Another approach is to maintain two calendars:

  1. Personal calendar - Keep all your detailed events here
  2. Public availability calendar - Only show free/busy times

This method works but requires manual maintenance.

Best Practices for Calendar Privacy

Do's

  • Review sharing settings regularly
  • Use "Busy" or "Private" for sensitive appointments
  • Consider using a dedicated sync tool like Caltsu

Don'ts

  • Don't share your primary calendar with full details
  • Don't assume "Private" means invisible everywhere
  • Don't forget about calendar subscriptions

Protecting Specific Event Types

Medical Appointments

Always mark as private. Consider using generic titles like "Appointment" even on private calendars.

Job Interviews

Use private events and vague titles. Consider scheduling during lunch or outside work hours.

Personal Events

Family events, dates, and personal time should always be private when synced to work calendars.

Conclusion

Protecting your calendar privacy doesn't have to be complicated. With Caltsu, you can automatically sync your availability without ever sharing event details.

Start your free trial and keep your personal life private.

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