Donde las cascadas susurran leyendas del Pantanal y hasta las rocas tienen sentido del humor.
Boca da Onça Ecotour is open every day of the year from 8:00 AM to 5:00 PM, with last entry at 4:00 PM. To get there from downtown Bonito, take the MS-345 highway for about 10 km north; you can go by your own vehicle, taxi, or join an organized tour. Book in advance through the official website or call +55 67 3255-1179.
Admission costs around R$ 140 per person (including the R$ 120 ecotourism fee and the mandatory straw hat for R$ 20), plus optional guide insurance for R$ 30. Children up to 5 years old enter free, and there are discounts for Brazilians with ID. Check updated prices on the official website before visiting.
It is recommended to allow between 3 and 4 hours to fully enjoy the trails, viewpoints, and waterfalls at a relaxed pace. This includes time for the trek to Boca da Onça and stops at the lookouts. If you are going with children or prefer a shorter walk, you can complete it in 2 hours.
Boca da Onça is an ecological reserve in Bonito, known for its biodiversity in the Bodoquena Range, with waterfalls and viewpoints that are part of the Brazilian Pantanal, promoting nature conservation. It was developed as a sustainable ecotourism project in the 2000s to protect the area and offer educational experiences about local flora and fauna. Its name refers to the impressive rock 'mouth' that resembles that of a jaguar, an emblematic animal of the region.
The best time is during the dry season, from May to September, when the weather is drier and the views are clear, avoiding heavy rain. Go early in the morning, around 8:00 AM, to avoid the midday heat and enjoy fewer crowds. In the rainy season (October to April), the waterfalls are more impressive, but the trails can be slippery.
Most trails involve wooden stairs and uneven terrain, so it is not fully accessible for wheelchairs or people with very limited mobility. However, there are initial areas and viewpoints adapted with partial ramps for light visits. Contact the staff at +55 67 3255-1179 for assistance options or adapted tours.
Near Boca da Onça, just 10 to 15 minutes away by car, is Gruta do Mimoso, a cave with impressive rock formations, and a little farther on, the Municipal Spa with swimming areas. In Bonito, do not miss the Sucuri River for snorkeling or the Jiboia Project for a snake encounter. Explore more on the Bonito tourism portal.
Bring comfortable trekking shoes, insect repellent, sunscreen, and at least 1 liter of water per person, as the straw hat protects from the sun but does not keep you hydrated. Book 24 to 48 hours in advance, especially in high season, and follow the rules about not touching the vegetation to preserve the ecosystem. If you are traveling in a group, consider a local guide to learn more about the wildlife.
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