A walk to natural thermal pools at altitude in the upper Cajon del Maipo, combining hiking and a soak.
Termas Valle de Colina is one of the best-known hot-spring complexes in the upper Cajon del Maipo, reached by dirt road and a short walk. The pools sit in a mountain valley with views of snowy ridges. Access depends on season and road conditions; the road can close in winter and after storms. Tours operate from Santiago and San Jose de Maipo. Pool temperatures and rules vary, so check with the operator.
| Price | Entry about CLP 10,000-20,000 (about USD 11-21); confirm current rate |
|---|---|
| Duration | Half to full day |
| Difficulty | moderate |
| Season | November-April |
| Address | Termas Valle de Colina, Camino al Volcan, San Jose de Maipo, Chile (approximate; check operator) |
Activity facts
- Where
- Upper Cajon del Maipo, San Jose de Maipo
Equipment
- Swimwear
- Towel
- Walking shoes
- Warm layer
Location
Termas Valle de Colina, Camino al Volcan, San Jose de Maipo, Chile (approximate; check operator)
-33.8300, -70.1700 View on map
Highlights
- Thermal pools in a mountain valley
- Short trek and soak
- Andean scenery
- Overnight options
- Popular weekend trip
Tips for visiting
- Check road and access conditions before going.
- Bring swimwear and a towel.
- Wear walking shoes.
- Bring cash.
When to visit
Autumn for cool air and warm water.
Accessibility
Limited accessibility; terrain is rough.
Frequently asked questions
Is it open in winter?
Access is often restricted; confirm.
Do I need a 4x4?
The road can be rough; many people go with tours.
Is camping available?
Camping and refugio options exist in some seasons; confirm with the operator.