Last Update: Jan 2016. Seoul's best nightclubs include Club Octagon, Answer and Ellui, which are famous and always packed. Newer venues on the scene are Syndrome and Arena - both seem to have more girls than many others, while The A Club is also fun. Club M2 and Cocoon have been around forever and are OK, although there's more fun to be had elsewhere. Itaewon's Club Mute is a popular choice with the foreign expat and tourist crowd.