Pokenonpedia Wiki:Pokemon League

The official Pokemon League rules states that there must be eight gym badges obtained in order to face the leagues' Elite Four and League Champion. Currently, there has been Kanto League, Johto League, Hoenn League, Sinnoh League, and Unova League. There are other leagues, like Orre League and Ranger Leagues, and there are unofficial Pokemon Leagues, such as User-Generated Content or UGC, are also be placed here.