The Barcelona Aquàrium is located in the old harbor, Port Vell, and is the world’s largest aquarium and education center dedicated to Mediterranean marine life. It is a unique attraction that has already been visited by more than 14 million people. Don’t wait for people to tell you about it… buy your ticket now and skip the line!

It's the perfect place to learn about the seabed and all its different species. You'll learn about them through the 35 Mediterranean and tropical tanks which are home to 11,000 animals from around 450 different species. The most spectacular part of all is the immense Oceanarium, the only one in Europe which is 5m deep and 36m in diameter. A transparent 80 meter long tunnel runs through the Oceanarium and allows you to walk among sharks, giltheads, morays, ocean sunfish and many more species.

With your ticket, you'll also be able to visit the permanent exhibitions, Planeta Aqua and Explora! which show the importance of water in the development of our planet, where children can discover the underwater world using their five senses. After your visit, you'll be able to enjoy the different services on offer: the café, shop, souvenir photo, auditorium.

What travellers are saying

AI snapshot

4.5/5

Generated from real customer reviews

Summary: The aquarium in Barcelona offers an engaging and well-organized experience, especially praised for its convenient ticketing system and impressive marine displays. Some visitors found the viewing areas small and expected more interactive elements. The facility's cleanliness and efficient security services are highlighted. While generally positive, some felt the information about species could be more detailed.
What visitors loved: Well-organized and efficient. Impressive marine displays. Convenient ticketing system.
Worth knowing: Consider expanding information about species. Ensure more interactive elements for all ages.

What people say about this experience

4.5/5

All reviews are verified

Based on 212 reviews

Review categories

Value for money

4.7/5

Service

4.7/5

Safety

4.7/5

Staff

4.7/5

All ratings (212)

5 stars (128)

60%

4 stars (64)

30%

3 stars (19)

2 stars (1)

1 star (0)

T
TUI Musement Traveler
5 January 2026
5
Spain
Todo bien gracias. El único inconveniente fue el depósito de hay en fuera todo excelente
T
TUI Musement Traveler
27 December 2025
5
Italy
Bellissima esperienza, luogo incantevole, tempo trascorso meravigliosamente
T
TUI Musement Traveler
11 September 2025
5
Italy
Tutto molto bello e ben curato e organizzato!! Esperienza che consiglio e consiglierò sicuramente!!
T
TUI Musement Traveler
7 September 2025
5
Italy
Sono tornata a visitare la Sagrada Familia dopo diversi anni, l'ho vista straordinariamente ultimata, molto efficienti e rapidi i servizzi di sicurezza, da visitare!
S
Saki
Travelled as a couple
2 April 2023
5
United Kingdom
Enjoyed the easy purchase, fast track and great aquarium experience.
F
FetterDino654
Travelled with family
30 September 2025
4.6
Germany
Die Fische