The fastest way to add Google Calendar

If you already have a Google account (Gmail, YouTube, or Google Drive), you already have Google Calendar — it exists in the background whether you have opened it or not. To start using it, go to calendar.google.com in any web browser and sign in with your Google email and password. That is the complete setup. You can begin creating events when ready.

If you do not yet have a Google account, you will need to create one first. Go to accounts.google.com, click "Create account", and follow the steps to set up an email address and password. Once that is done, you can access Google Calendar at the address above.

The web version works on any computer, tablet, or phone with a browser. If you want Google Calendar to appear as an app on your phone's home screen — so you can open it like you would open Messages or Photos — you will need to add it separately on Android or iPhone. That process is different for each device and is covered in the sections below.

Key Takeaways

  • Google Calendar is automatically created when you make a Google account; you only need to visit calendar.google.com and sign in to start using it.
  • The web version works on any device with a browser, but adding it as an app on your phone requires a separate step that differs between Android and iPhone.
  • On Android, you read the Google Calendar app from the Play Store; on iPhone, you read it from the App Store.
  • You can add multiple Google Calendars to the same account and share them with other people by sending them a link or inviting them by email.

Adding Google Calendar as an app on Android

Open the Google Play Store app on your Android phone. Tap the search icon (a magnifying glass) at the bottom of the screen and type "Google Calendar". The official Google Calendar app will appear at the top of the results — it has a blue icon with a calendar grid on it and says "Google Calendar" underneath.

Tap the app result, then tap the button that says "Install". The app will read and install automatically. Once it finishes, the button will change to say "Open". Tap "Open" to launch the app for the first time.

When you open Google Calendar for the first time, it will ask you to sign in. Enter the email address and password for your Google account. If you are already signed into other Google apps on your phone (like Gmail or Maps), it may sign you in automatically. Once you are signed in, the app is ready to use — your calendar will load and show any events you have already created on the web version.

Adding Google Calendar as an app on iPhone

Open the App Store on your iPhone. Tap the search tab at the bottom right (it looks like a magnifying glass). Type "Google Calendar" in the search box. The official Google Calendar app will appear — it has a blue icon with a calendar grid and says "Google Calendar" underneath, published by Google LLC.

Tap "Get" next to the app name. You may be asked to verify your identity using Face ID, Touch ID, or your Apple ID password — follow the prompt. Once verified, the button will change to "Install", then to "Open" when the read is complete. Tap "Open" to launch the app.

Sign in with your Google account email and password. If you use the same Google account on other apps on your iPhone, you may be signed in automatically. Once signed in, your calendar will load and display any events you have already created.

Adding a second Google Calendar to your account

You can create multiple calendars within a single Google account — one for work, one for personal events, one for a hobby or project. This keeps different types of events organized without needing separate accounts.

On the web version, open calendar.google.com and look at the left sidebar. Under "My calendars", you will see a plus sign (+) next to the heading. Click it and select "Create new calendar". Give the calendar a name (like "Work" or "Fitness"), add a description if you want, and click "Create calendar". The new calendar will appear in your list and you can add events to it.

On the mobile app, tap the menu icon (three horizontal lines) in the top left corner. Scroll down and tap "Settings". Tap "Create new calendar" and enter a name for it. The new calendar will be created and will appear in your calendar list.

Sharing a Google Calendar with other people

If you want someone else to see your calendar — a family member, coworker, or friend — you can share it with them. They do not need to create their own calendar; they can view yours using their own Google account.

On the web version, find the calendar you want to share in the left sidebar under "My calendars". Click the three-dot menu next to its name and select "Settings and sharing". Scroll down to "Share with specific people" and click "Add people". Type the email address of the person you want to share with, choose whether they can view only, edit, or make changes to sharing settings, and click "Send". They will receive an email invitation and can accept it to view your calendar.

On the mobile app, tap the menu icon (three lines) in the top left, find the calendar you want to share, tap the three-dot menu next to it, and select "Settings". Tap "Share with specific people", then "Add people", and enter their email address and permission level. The invitation will be sent to them.

Syncing Google Calendar across devices

Once you have added Google Calendar to your phone and signed in with your Google account, it syncs automatically. Any event you create on your phone appears on the web version within seconds, and any event you create on the web version appears on your phone the same way. You do not need to do anything to make this happen — it occurs as long as your phone has an internet connection.

If you use multiple devices (a phone, tablet, and computer), the same rule applies. Sign into the same Google account on each device, and all your calendars will appear on all of them with changes syncing in real time.

If an event is not appearing on one device after you created it on another, check that you are signed into the same Google account on both devices. If you are, try closing and reopening the calendar app, or refreshing the web page. If the event still does not appear after a few minutes, restart your phone or browser.

Connecting Google Calendar to other apps

Many other apps — like Slack, Zoom, Gmail, and project management tools — can connect to your Google Calendar to show your availability or schedule meetings. When you use one of these apps and it asks permission to access your calendar, you are allowing it to read your events so it can see when you are busy.

To connect an app to Google Calendar, open the app and look for a settings or integrations section. It will usually ask you to "Connect Google Calendar" or "Sign in with Google". Click that button, and you will be taken to a Google sign-in page. Sign in with your Google account, and Google will ask you to confirm that you want to allow the app to access your calendar. Click "Allow" and the connection is complete.

You can see all the apps and services connected to your Google account by visiting myaccount.google.com, clicking "Security" in the left menu, scrolling down to "Your connected apps and sites", and clicking "Manage all connected apps". From there you can remove access from any app you no longer want to use.

Frequently Asked Questions

Do I need a separate password for Google Calendar?

No. Google Calendar uses the same email and password as your Google account. If you have a Gmail account, you already have a Google Calendar password — it is the same one you use to sign into Gmail.

Can I use Google Calendar without a Google account?

No, you must have a Google account to create and manage your own calendar. However, someone else can share their Google Calendar with you, and you can view it using your own Google account without creating a separate calendar yourself.

What happens to my calendar if I delete my Google account?

Your calendar and all events in it will be permanently deleted. Google gives you a grace period of a few weeks to recover the account before deletion is final, but after that, the data cannot be recovered. If you want to keep a record of your events, export them before deleting your account.

Can I add Google Calendar to my work email if it is not a Gmail address?

If your work email is through Google Workspace (formerly G Suite), you already have Google Calendar through your work account. If your work email is through a different provider like Outlook or your company's own email system, you cannot use Google Calendar with that email address — you would need to use a separate Google account.

Why is my calendar not showing events I created on another device?

Make sure you are signed into the same Google account on both devices. Check that both devices have an internet connection. If events still do not appear after a few minutes, close and reopen the calendar app or refresh the web page. If you are using different Google accounts on different devices, each account will have its own separate calendar.