I want to leave a Facebook group

 

To leave a group, go to the group, click Joined at the top and then select Leave Group.

When you leave a group:

• Members won't be notified
• You're removed from the member list and the group will be removed from your list of groups
• You'll no longer get group notifications
• People will no longer know when you've seen a group post, even if you saw it before you left the group

See more:I want to join a group on Facebook.