Any Facebook user can create a group in which members share documents and photos and discuss issues related to their topic. As the creator of a Facebook group, you're the administrator, and you can decide whom to invite to your group and whether the group is public, private or secret. To delete a group from Facebook, you have to remove all of its members. Only members who've been named administrator of the group can remove members, and if you didn't create the group, you cannot remove the group creator -- that person has to leave the group on his own.
Sign in to Facebook and access your Facebook group.
Click "See all" next to "Members" on the right side of the page.
Click the "X" next to the name of a group member then click "Confirm." Remove all members from the group.
Click "Back to Group."
Click "Leave and Delete Group" on the right side of the screen.
Click "Delete Group" in the new window.
Sign in to Facebook and access your Facebook group.
Click "See all" next to "Members" on the right side of the page.
Click the "X" next to the name of a group member then click "Confirm." Remove all members from the group.
Click "Back to Group."
Click "Leave and Delete Group" on the right side of the screen.
Click "Delete Group" in the new window.