Barcelona Aquarium Flexible Entry Tickets

- Explore one of Europe’s largest Mediterranean aquariums with over 11,000 marine animals with flexible entry tickets. - With these tickets, you get the freedom to visit the aquarium at any point within 90 days of your booking, and to stay the entire day until closing. - Walk through the iconic 80-meter underwater tunnel surrounded by sharks and rays swimming all around. - Discover Mediterranean, tropical, and themed aquariums that recreate diverse ecosystems, and visit exhibits like Planeta Aqua.