Opium is one of the beachside clubs in Barcelona, having a big terrace on the Barceloneta beach. It is also featured in the DJ Mag Top 100 Best Clubs List. It has one main dancefloor, big VIP area and other big spaces to hang out. It is a quite exclusive club, elegant dresscode is recommended. It also features big DJs and Artists and different events every day. The entry fee can vary but with Shazlist (Instagram page) it is possible to get discounts.