The quickest way to leave a Facebook group

Open the group, tap or click the three dots in the top right corner, and select "Leave group" from the menu. Facebook will remove you when ready. The group admin and members will see that you've left, but Facebook does not send a notification announcement — your departure shows only if someone checks the member list.

On mobile, the three dots appear in the top right of the group header. On desktop, they're in the same spot. The "Leave group" option is usually near the bottom of the menu, sometimes below other settings like "Mute group" or "Group settings".

Once you leave, you lose access to all group posts, files, and conversations. You can rejoin later if the group is public, but if it's private or secret, you'll need an invite from a current member.

Key Takeaways

  • Leaving a group takes one tap or click from the group's main page — find the three-dot menu and select "Leave group".
  • Your departure appears in the member list but does not trigger a notification to other members or the admin.
  • You lose access to all group content when ready, including past posts and files you may have uploaded.
  • Rejoining a public group is straightforward, but private groups require an invite from someone already in the group.
  • If you want to stay informed without seeing posts, muting the group is an alternative to leaving.

What happens to your posts and comments after you leave

Your posts and comments stay in the group after you leave. Other members can still see them, reply to them, and react to them. You straightforward lose the ability to edit or delete them once you're no longer a member — only the group admin can remove your content at that point.

If you want to remove something before you leave, do that first. Open the post, tap or click the three dots on it, and select "Delete". This works for comments too. Once deleted, the post or comment is gone for everyone in the group.

The difference between leaving and muting a group

Leaving removes you from the group entirely. Muting keeps you in the group but stops posts from showing up in your News Feed. You can still visit the group anytime to read old posts or search for something, but you won't see new activity unless you go there directly.

Muting is useful if you joined a group for a specific reason — a class, a project, a neighborhood — and want to stay a member but don't want constant notifications. To mute a group, open it, tap or click the three dots, and select "Mute group". You can choose to mute notifications only, or mute both notifications and the News Feed.

If you mute notifications but not the feed, you'll still see group posts in your News Feed but won't get alerts. If you mute both, the group becomes nearly invisible until you visit it yourself.

Leaving a group you admin or moderate

If you're the only admin in a group, Facebook will not let you leave without assigning another admin first. Open the group, go to "Group settings", find "Admins", and click or tap the person you want to promote. Select "Make admin" and confirm. Once another admin is in place, you can leave normally.

If you're a moderator but not an admin, you can leave anytime. Your moderator status disappears when you go. If you're an admin but not the only one, you can leave without reassigning anything — the other admins stay in place.

Leaving a group without the admin knowing your reason

Facebook does not ask you why you're leaving, and it does not tell the admin your reason. The admin will see only that you've left — they won't know whether you left because you lost interest, disagreed with the group's direction, or straightforward needed to reduce your social media time.

If you want the admin to know something specific, you'd need to message them separately. Otherwise, your departure is silent from their perspective.

What to do if you can't find the leave option

On very old versions of the Facebook app or website, the menu layout may be different. Try these steps: open the group, look for a menu icon (three horizontal lines or three dots), and scroll down to find "Leave group". If you're on desktop, the option might be under a "Settings" link instead of a three-dot menu.

If the "Leave group" option is grayed out or missing, you may be the only admin. Follow the steps in the section above to assign a new admin first. If you're still stuck, try logging out and back in, or use a different browser or device — sometimes the interface loads differently.

Rejoining a group after you leave

For public groups, you can rejoin by searching for the group name, opening it, and tapping or clicking "Join group". The request goes through when ready, and you're back in.

For private groups, you'll need someone already in the group to send you an invite. Ask a friend who's a member to invite you, or contact the admin directly. Secret groups don't show up in search at all, so you can only rejoin if someone invites you.

When you rejoin, you won't see posts from before you left — your feed starts fresh from the moment you rejoin. Old posts are still there if you scroll back, but you won't get notifications about them.

Frequently Asked Questions

Will the group admin get a notification that I left?

No. The admin will see that you're no longer in the member list if they check it, but Facebook does not send them a notification. Your departure is silent unless they actively look at who's in the group.

Can I leave a group without deleting my posts?

Yes. Your posts stay in the group after you leave. If you want to remove something before you go, delete it first. Otherwise, everything you posted remains visible to other members.

What if I rejoin the same group later?

You'll be treated as a new member. You won't see posts from before you left in your feed, though you can scroll back to find them. Any settings you had — like mute preferences — reset to the default.

Can I leave a group and still see its posts?

Not directly. Once you leave, you lose access to the group. If you want to stay informed without being a member, ask someone in the group to share posts with you, or follow the group's public page if it has one. Otherwise, muting is the option that keeps you in the group but hides posts from your feed.

What happens if I leave a group and then get invited back?

You can accept the invite and rejoin. There's no penalty for leaving and coming back. You'll start fresh as a member, and your old posts will still be there for you to see if you scroll back.