{
  "slug": "google-calendar",
  "name": "Google Calendar",
  "maker": "Google",
  "category": "calendar",
  "verdict": "n",
  "answer": "No. Google can read your Google Calendar events. They're stored with keys Google holds, and invites go out to guests as normal email.",
  "title": "Is Google Calendar encrypted? Events and invites",
  "description": "Google can read your Google Calendar. Events are stored with keys Google holds, and invites go out as normal email. Checked at the source.",
  "parts": [
    {
      "key": "cal",
      "status": "n",
      "words": "Google can read it",
      "note": "Events are encrypted on Google's servers with keys Google holds, and only some business plans can add a layer that only the organization controls.",
      "sources": [
        1,
        2
      ],
      "label": "Your events"
    },
    {
      "key": "invite",
      "status": "n",
      "words": "Google can read it",
      "note": "Google can read your invites, and guests on other services get them by email, so their email provider can read them too.",
      "sources": [
        3
      ],
      "label": "Invites to others"
    },
    {
      "key": "pq",
      "status": "x",
      "words": "Not yet",
      "note": "No post-quantum protection announced as of 25 October 2026.",
      "sources": [],
      "label": "Post-quantum"
    }
  ],
  "extra_parts": [],
  "keys": "Google holds them, and personal accounts have no option to keep your own.",
  "can_see": "Everything in your calendar: event titles, times, places, descriptions and guest lists.",
  "business": "On business plans, admins on some Google Workspace editions, such as Enterprise Plus, can turn on client-side encryption for event descriptions and attachments, but titles, times and guest lists stay readable to Google.",
  "fix": null,
  "fix_line": null,
  "sections": [
    {
      "id": "is-google-calendar-end-to-end-encrypted",
      "q": "Is Google Calendar end-to-end encrypted?",
      "a": "No, not on personal accounts. Google encrypts stored data, and describes client-side encryption as the extra layer that only an organization controls [1]. Without it, Google holds the keys. Its privacy policy says it collects the content you create and analyzes it with automated systems [2].\n\nClient-side encryption is only for some Workspace business and education plans [1]. Even then, Google says it covers the event description and attachments, not the title, times or guest list [1]."
    },
    {
      "id": "can-google-see-my-calendar",
      "q": "Can Google see my calendar events?",
      "a": "Yes. Google holds the keys, and with smart features on, it links Calendar with your other Google data, for example adding flights from Gmail to your calendar [4]. If you choose to connect Google Calendar to Google's search services, which is offered in the US in English, those services can use it to tailor answers [5].\n\nGoogle says data from apps you connect this way can also be used to show you ads, depending on your settings [6]."
    },
    {
      "id": "are-google-calendar-invites-private",
      "q": "Are Google Calendar invites private?",
      "a": "Not from Google, and not from your guests' email providers. Guests receive an email invitation, even if they don't use Google Calendar [3]. That email can be read like any other email by Google and by each guest's provider."
    }
  ],
  "sources": [
    {
      "title": "Protect your organization's data with CSE",
      "publisher": "Google",
      "url": "https://knowledge.workspace.google.com/admin/security/protect-your-organizations-data-with-cse?hl=en",
      "read": "2026-10-25"
    },
    {
      "title": "Google Privacy Policy (effective 16 October 2026)",
      "publisher": "Google",
      "url": "https://policies.google.com/privacy?hl=en-US",
      "read": "2026-10-25"
    },
    {
      "title": "Invite people to your Calendar event",
      "publisher": "Google",
      "url": "https://support.google.com/calendar/answer/37161?hl=en",
      "read": "2026-10-25"
    },
    {
      "title": "Learn about smart features & controls for Google Workspace & other Google products",
      "publisher": "Google",
      "url": "https://support.google.com/mail/answer/15604322?hl=en",
      "read": "2026-10-25"
    },
    {
      "title": "Connect your Google content apps to get a Search services experience that's tailored to you",
      "publisher": "Google",
      "url": "https://support.google.com/websearch/answer/16859283?hl=en",
      "read": "2026-10-25"
    },
    {
      "title": "As G Suite gains traction in the enterprise, G Suite’s Gmail and consumer Gmail to more closely align (23 June 2017, updated 16 October 2026)",
      "publisher": "Google",
      "url": "https://blog.google/products/gmail/g-suite-gains-traction-in-the-enterprise-g-suites-gmail-and-consumer-gmail-to-more-closely-align/",
      "read": "2026-10-25"
    }
  ],
  "changes": [
    {
      "date": "2026-10-25",
      "text": "First published."
    }
  ],
  "related": [
    "icloud-calendar",
    "outlook-calendar",
    "gmail",
    "google-drive"
  ],
  "url": "https://isitencrypted.com/google-calendar/",
  "checked": "2026-10-25"
}