This is my current view of my calendar--minus a few calendars.
- Go the Gear
- Choose Calendars
- At the bottom of the screen, you will see all the calendars that have been shared with you
- Click UNSUBSCRIBE to any calendars that you do not want to see
- Click back to calendar
- Don't want to UNSUBSCRIBE to it all you can also choose to SHOW IN LIST only calendars you want to see at this time.
Remember that you can also click on the color beside the calendar and turn it ON/OFF as you like.