Barcelona Aquarium : info and guided tour

Overview of Barcelona Aquarium

Barcelona Aquarium is one of Spain’s major spaces dedicated to the marine world. Located in Port Vell, in Ciutat Vella, it is part of Barcelona’s redeveloped waterfront area, very close to the promenade and the harbour. The site appeals to families as well as visitors interested in Mediterranean and tropical wildlife.

Opened in the 1990s, the aquarium was designed as a place for discovery and awareness of underwater life. Its architecture blends into the waterfront, with an underground route that takes visitors into the heart of the tanks. This immersive setup is part of its identity and reputation.

The site is especially known for its large central tank, crossed by a transparent tunnel that makes it feel like you are walking beneath sharks and rays. The Mediterranean areas also feature local species, while other tanks showcase tropical habitats. Together, they offer a vivid overview of marine biodiversity.

Beyond observing the animals, Barcelona Aquarium plays an important role in the tourist landscape of the harbour. Its proximity to the waterfront district, the docks and nearby cultural venues makes it an easy stop to include in a city visit. It is appreciated for its educational approach and spectacular route.

Discover Barcelona with a private guide

A private guide can help you better understand the layout of the aquarium, spot the most remarkable species and learn about the link between the tanks and the Mediterranean marine environment. The guide also provides useful insight into Port Vell and the place of this attraction in modern Barcelona.