Balneário do Sol, Bonito MS: a day by the Rio Formoso with facilities

The Balneário do Sol is a private day-use site on the Rio Formoso near Bonito, with a lawn, a restaurant and light activities in the water. It is the option for a river day with facilities, no trail and no departure time.

What the Balneário do Sol is

The Balneário do Sol is a private day-use area on the banks of the Rio Formoso, in the countryside around Bonito. The format differs from the guided outings that dominate the town: there is no departure time, no group, no guide and no route. You pay the entrance and use the space at your own pace.

The water is the same Formoso — clear, with fish — and what changes is everything around it: lawn, shade, a place to eat and light river equipment.

What day use means

Day use is the format where you pay to use the facilities for a day, without accommodation and without a guided programme. Nothing is compulsory: you come in, choose where to settle and use whatever is included.

It answers a real need for anyone spending several days in Bonito. An itinerary made entirely of timed activities is tiring, and a day-use day is what lets you rest without staying at the hotel.

What you can do

• Swim in the Rio Formoso, within a marked area.
• Use floats and water equipment, depending on the operator.
• A zipline or platform over the river, where available.
• Rest on a shaded lawn.
• Eat on site, without driving back to town.

What to ask before booking

• What the entrance includes and what is charged separately.
• Whether there is a capacity limit and whether booking is required.
• Whether food is available on site or you may bring your own.
• What condition the river is in, if it has rained in previous days.
• Which activities have a minimum age or height.

The best hours of the day

Arriving early secures a shaded spot, which is the scarcest resource at a river beach in summer. The middle of the day is the worst time to be in exposed water and the best time to eat and rest. After three the sun loses its force, the crowd thins and the river is better than it has been all day.

Frequently asked questions

Do I need to book?

In high season it is usually advisable, because capacity is limited. Outside it, many operators take visitors without a reservation.

How does it differ from the Municipal river beach?

The water is from the same river. What changes is the facilities, the capacity control and the availability of food and activities on site.

Written by: Adriano Habermann Last updated: September 13, 2026