On your iPhone or iPad, open your device settings. Scroll and tap Passwords & Accounts. Tap Add account  Other. Tap Add Subscribed Calendar Copy & paste this public ICS feed: https://calendar.google.com/calendar/ical/apbf.dog_601sep9ijbd8ub92j8uu30n9ns%40group.calendar.google.com/public/basic.ics

Open the Google Calendar app . Tap Menu . Tap the calendar you want to view. To find more available calendars, tap Show more. View Google Calendar Help for iOS support.

Open the Google Calendar app . Tap Menu  Settings . Tap the calendar you want to view. To find more available calendars,  tap Show more. Turn Sync on or off. View Google Calendar Help for Android support.

On your computer, open Apple Calendar . Click File > New Calendar Subscription Paste this public ICS Feed: https://calendar.google.com/calendar/ical/apbf.dog_601sep9ijbd8ub92j8uu30n9ns%40group.calendar.google.com/public/basic.ics

On your computer, open Google Calendar. On the left, next to "Other calendars," click Add   From URL. Enter our calendar's address in the field provided (provided above). Click Add calendar. The calendar will appear on the left side under "Other calendars." [...]