Step into the showstopper of AquaRio: a dramatic 20-meter acrylic underwater tunnel. This Pixar-worthy “Nemo” experience lets you walk through the giant Oceanic Tank, five meters high, while reef sharks, giant rays, and vibrant schools of tropical fish glide gracefully overhead. The tunnel’s crystal-clear water makes it irresistibly photogenic, perfect for that iconic Instagram shot.
Why visit AquaRio Marinho do Rio
South America's largest aquarium
Diverse marine ecosystems
Interactive exhibits
Educational programs
AquaRio ticket options explained
| Experience name | Includes | Best for | Starting from |
|---|---|---|---|
| AquaRio entry tickets | Entry to AquaRio with timed slots and access to all exhibits. | Arrive at your chosen time and explore at your own pace. | €25.52 |
| Guided walking tour | Multilingual guide, walking tour of Olympic Boulevard, plus entry to Museum of Tomorrow and AquaRio. | First-time visitors who want to know about the city's vibrant history. | €62.21 |
| Samba hop-on hop-off bus | 24/48/72-hour unlimited access to the sightseeing bus with stops near AquaRio, Christ the Redeemer, and the Museum of Tomorrow. | Sightseeing on a budget, tailored to your needs and itinerary. | €32.54 |
| Maracana Stadium combo | Entry to Maracana Stadium and AquaRio. | Families who want the flexibility to visit both attractions on the same day or on separate days. | €43.95 |
| Christ the Redeemer combo | Entry to AquaRio and Christ the Redeemer, along with the train ride up Corcovado Mountain. | Experience Rio's top 2 attractions with one simple booking. | €54.40 |





















