AquaRio opening hours: Complete timings guide

Absolutely! AquaRio operates every day of the year, including Saturdays, Sundays, and public holidays. Anticipate bigger crowds during weekends and school breaks.

Arrive early in the morning or later in the afternoon (after 3pm) for fewer crowds and shorter wait times at the main tanks.

AquaRio is an indoor attraction, so it remains open even during rain. It’s actually a great rainy-day activity in Rio!

Yes, feeding sessions and guided tours run at set times throughout the day. Check the daily schedule displayed at the entrance when you arrive or ask staff for the latest timings.

Most visitors spend 2 to 3 hours exploring comfortably. But you can breeze through the highlights in an hour or stay up to 5 to 6 hours if you want to see every exhibit in detail.