Many confused social Cannabis weed Clubs in Barcelona to coffeeshops in Amsterdam. Name for Barcelona coffeeshops is private social marijuana weed clubs or private associations. The marijuana clubs in Barcelona are purely membership based. Meaning you have to know an existing member who will endorse you to become a member or write to the weed club and ask if they will let you become a member. You do that through emailing or calling them and wait for a response. Click this link for more info on how to join ASOC GREEN PLANET CANNABIS CLUB