Photo: Google
Photo: Google
Photo: Google
AquaRio
★4.6(88,538 reviews)$$Aquarium
🕑 2-3 hours👶 Best for ages 2-14. Toddlers and preschoolers love the colorful fish and interactive touch pools, while older children appreciate the educational exhibits about ocean conservation and the dramatic shark tunnel walkthrough.🧡 Saved by 300+ families
About
AquaRio is South America's largest marine aquarium, offering families an incredible underwater journey through Brazil's coastal ecosystems. Kids will be mesmerized by the 3.5 million liter oceanarium featuring sharks, rays, and sea turtles swimming overhead, plus hands-on touch pools where they can safely interact with marine life under expert supervision.
Highlights
- ✓The massive oceanarium tunnel where sharks, rays, and sea turtles swim overhead in 3.5 million liters of water
- ✓Interactive touch pools where kids can gently touch starfish, sea cucumbers, and small rays under staff supervision
- ✓The jellyfish gallery with mesmerizing illuminated tanks showcasing different species
- ✓Educational presentations and feeding demonstrations throughout the day (check schedule upon arrival)
- ✓The octopus exhibit featuring these intelligent creatures in action
Pro Tips
- 1.Arrive right at opening (9:00 AM) to avoid crowds and enjoy the exhibits when the fish are most active during morning feeding times.
- 2.Purchase tickets online in advance to skip the ticket counter lines, especially on weekends and Brazilian holidays when local families visit.
- 3.The touch pools near the entrance are less crowded later in the morning, so save them for after you've explored the main tanks.
- 4.Bring a light sweater as the air-conditioned interior can feel chilly after being in Rio's tropical heat.
- 5.English signage is limited, so download a translation app beforehand or join one of the occasional English-language guided tours available for international visitors.
Best Time to Visit
Visit on weekday mornings (Tuesday through Thursday) between 9:00 AM and 11:00 AM for the smallest crowds and most active marine life. Avoid weekends and Brazilian school holidays when the aquarium gets very busy with local families.
What to Know
Admission costs around 90-110 Brazilian Reais per adult (approximately $18-22 USD) with discounts for children. The venue is stroller-friendly and fully air-conditioned, with a small cafe on-site offering snacks and beverages, though outside food is not permitted.
Seasonal Notes
Open year-round with consistent hours daily. Rio's summer months (December through March) bring the largest crowds due to school vacations and tourist season. The indoor venue provides a perfect air-conditioned escape during hot, rainy days.
Real Experiences
@aquariomarinhodorio
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Nearby Eats
The Porto Maravilha waterfront area near AquaRio has several family-friendly restaurants. Try Armazem da Utopia for Brazilian comfort food with a kids' menu, or grab casual bites at one of the food kiosks along Boulevard Olimpico, a short walk from the aquarium.
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