- Your Google Calendar activities can sync with your iPhone either by installing the Google Calendar app or by adding it to the iPhone's built-in Calendar app.
- To sync Google Calendar with the built-in app, start by adding your Google account to the iPhone's Passwords & Accounts tab in the Settings app.
- Be sure you also enable the Google Calendar in your Calendar app.
If you're a Gmail user and keep your schedule in Google Calendar, one way to ensure you always have that information while on the go is to install the Google Calendar app on your iPhone.
But if you'd prefer to see your Google Calendar activities in the iPhone's built-in Calendar app, that's quite easy to do as well.
How to sync Google Calendar with your iPhone
1. Start the Settings app.
2. In the pane on the left, tap "Passwords and Accounts."
Your Google Calendar data can come from the same Google account you add to see Gmail on your phone. Dave Johnson/Business Insider3. Scan the list of accounts on the right. If you see the Google account that includes your calendar information, tap it and skip down to step 6.
4. If you don't already have the account on your iPhone, tap "Add Account."
5. Tap "Google" and, on the sign-in page, follow the instructions to sign in with your Gmail address and password. If you have 2-Step Verification enabled for your Gmail account, you will need to visit your Google Account's Security page, create an app password, and enter that instead of your regular Google password.
6. Once you're logged in, you'll be taken to a page with your email address at the top and some options. On this page, you can choose which Google services — mail, contacts, calendar, and notes — you want to sync with your iPhone. If the calendar is the only thing you want to sync, turn off the others by swiping the sliders to the left. Make sure that Calendar is turned on. If you're setting up the account on your phone for the first time, tap "Save."
Be sure that the Google Calendar data is turned on or else it won't appear in your Calendar app. Dave Johnson/Business Insider7. Start the Calendar app.
8. At the bottom of the screen, tap "Calendars."
9. If it's not already selected, find the entry for the Google Calendar you just added to your iPhone and tap it. You should see a checkmark, and the calendar entries should immediately appear on the calendar.
Select your Google account in the Calendar app. Dave Johnson/Business InsiderRelated coverage from Tech Reference:
How to add any email account to your iPhone
How to share an iCloud calendar on your iPhone and coordinate plans or events
How to delete a Google Calendar, or unsubscribe from one
How to share your location on an iPhone in 4 different ways
Dave Johnson
Freelance Writer
Dave Johnson is a technology journalist who writes about consumer tech and how the industry is transforming the speculative world of science fiction into modern-day real life. Dave grew up in New Jersey before entering the Air Force to operate satellites, teach space operations, and do space launch planning. He then spent eight years as a content lead on the Windows team at Microsoft. As a photographer, Dave has photographed wolves in their natural environment; he's also a scuba instructor and co-host of several podcasts. Dave is the author of more than two dozen books and has contributed to many sites and publications including CNET, Forbes, PC World, How To Geek, and Insider.
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QUICK ANSWER
To merge and sync your Google Calendar with your iPhone, go to your iPhone settings then Calendar-->Accounts. Select Google and sign in to your Google account when prompted. Toggle the Calendar to green, and all of the Google Calendar entries will then be synced over to your iPhone calendar.
JUMP TO KEY SECTIONS
- How to sync a Google Calendar with iPhone
- How to manage which calendars are synced
How to sync a Google Calendar with iPhone
Start by going to your iPhone’s Settings, then Calendar.
Tap Accounts.
Assuming the Google account that the calendar is connected to is not already here, tap Add Account.
Tap on the Google logo.
You’ll now be directed to a browser to sign in securely to your Google account.
Once you have signed into your Google account, go to it in the Accounts list on your iPhone. Make sure the Calendars option is toggled to green.
Your Google Calendar will now start syncing and transferring your calendar entries over. From that point on, any changes you make on your iOS calendar will be immediately reflected on your Google Calendar, and vice-versa. It’s a two-way thing.
How to manage which calendars are synced
If you have multiple calendars added to your Google Calendar, then naturally, they are all going to be imported into iOS. But perhaps you don’t want or need to see them all on your iPhone? If so, how do you hide those calendars?
Go to your iPhone calendar, scroll to the bottom, and tap on Calendars.
You will now see a complete list of all the calendars associated with that Google account. They will all be ticked by default, so simply tap on the ones you don’t want, and the ticks will disappear. Those calendar entries will now disappear from your iPhone.