Accepting an invitation sent by a clan elder/co-leader/leader.Send a request to join a Clan that has the status 'invite-only'.View a Clan that has the status 'Anyone Can Join' and tap the 'join' button.Once your Clan Castle has been repaired, you have the option of joining or creating a Clan. To be a member of a Clan you must first repair your Clan Castle that is located in the South West of your village.Within a Clan, there are four ranks, member, elder, co-leader, and leader. Including the leader, you can have up to 50 members in a Clan.
Members of Clans have a private chat for socializing with each other, are able to challenge each other, and are able to donate troops, spells, and siege machines to each other. Collaboration is a very important and helpful aspect of this game. Clans are an optional feature in Clash of Clans, but it is strongly recommended that every player should join a Clan.