Opium Barcelona

Opium sits on Pg. Marítim de la Barceloneta, a five-minute walk from the sand of Barceloneta Beach. It is a sprawling beachfront complex, blending a Mediterranean, seafood, and international restaurant by day with a house and dance music club that dominates the coastline after dark.

The venue runs dressier than the casual bars scattered along the nearby boardwalk. While its neighbours lean into the relaxed, sun-bleached aesthetic of the Ciutat Vella shoreline, Opium focuses on a polished, high-energy environment. Choose it if you want to avoid the grit of the city centre clubs, as its position right on the water offers a direct transition from dinner to the dance floor that you cannot find on Las Ramblas.