Salmon, ID
Goldbug Hot Springs
A chain of six waterfall-fed rock pools strung along Warm Spring Creek in the Salmon-Challis National Forest, reached by a steep two-mile hike gaining 1,350 feet. The…
Southeast Idaho · Lava Hot Springs, ID
Lava Hot Springs
Day pass from $12day-use admission
2soak styles
Lava Hot Springslocation
Southeast Idahoregion
About these waters
The centerpiece of a whole resort town, the state-run Lava Hot Springs Foundation bathhouse feeds five outdoor mineral pools from 96°F to 112°F with no sulfur smell. Changing rooms, showers, and lockers on site, plus the town's indoor aquatic center, waterslides, and Portneuf River tubing nearby. An affordable, family-friendly year-round stop.
Amenities
✓hot springs pools
✓changing rooms
✓lockers
✓gift shop
✓swimming pools
✓water slides
Good to know
- Listing researched October 2026 — prices and hours change, always confirm with the spring before visiting.
- Hydrate between soaks and limit hot soaks to 15–20 minutes — mineral water dehydrates fast.
- Wild springs run on the honor system: pack out everything, leave the pool cleaner than you found it.
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Lava Hot Springs: FAQs
Do I need to book Lava Hot Springs in advance?
For day-use admission, popular resorts sell out on weekends — if the official site offers reservations, book ahead. Weekday visits are usually easier as walk-ins.
Are kids welcome at Lava Hot Springs?
Many developed springs welcome families, but age rules, family hours, and adults-only pools vary by property. Check the official site for the current policy before visiting with children.
How long should I soak at Lava Hot Springs?
Start with 15–20 minutes, then cool off and hydrate before going back in. Hot mineral water dehydrates you faster than you expect — drink water between soaks and don't push through dizziness.
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