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Daymán River

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Water temperature…
The Daymán River is a river in northwestern Uruguay that forms a natural border between the departments of Salto and Paysandú. It spans a length of approximately 210 kilometers from its source in the Cuchilla de Haedo to its confluence with the Uruguay River. The Daymán's basin covers 3,180 square kilometers and is characterized by rolling hills and agricultural land. Similar to the Arapey River, the Daymán is famous for its thermal springs, the Termas del Daymán, located in close proximity to the city of Salto. These springs were discovered in 1957 while drilling for oil and have water temperatures that can exceed 45°C, making them the hottest in Uruguay. The tourist complex around the springs is highly developed, offering a wide range of services. Ecologically, the river is an important corridor for aquatic biodiversity, and its riparian vegetation helps stabilize the soil and filter water.
- Location: Uruguay
- Top sights: La Charita · Capilla · Capilla Santa Lucía
- Nearby: Termas del Daymán (18 km)
Best time to visit & climate
The most pleasant time to visit is Mar, Apr, Nov.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 27 | 25 | 23 | 19 | 15 | 12 | 11 | 13 | 15 | 19 | 22 | 25 |
| Rain mm | 127 | 155 | 126 | 159 | 107 | 73 | 50 | 84 | 97 | 155 | 138 | 141 |
📋 Practical info
Geography
Facts
- The river forms the border between Salto and Paysandú departments.
- It has a length of 210 kilometers.
- The thermal springs were discovered in 1957 while drilling for oil.
- The water temperature of the springs can exceed 45°C.
- Its drainage basin covers 3,180 square kilometers.
- It flows into the Uruguay River.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights in the town Daymán River (4)
Sights nearby
Frequently asked questions
How are the thermal baths at Río Daymán?
Can you swim directly in the river?
Is there accommodation right on-site?
How far is it from Salto?
Is the visit suitable for seniors?
Daymán River: where is it located?
Daymán River: what is there to see?
Daymán River: when is the best time to visit?
Daymán River: why is it worth visiting?



















