Warm River
Caribou-Targhee National Forest — lakeside, fishing, hiking
ASHTON, ID4.4 (58)
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Warm River Campground is located on its namesake in the Caribou-Targhee National Forest of southwestern Idaho. Visitors love the campground for its river tubing opportunities. Fishing and hiking are popular as well.The campground offers one large group site that can accommodate up to 100 guests.
Things to do nearby
Caribou-Targhee National ForestWarm RiverGrand Teton National Park
Best For
AnglersHikersBoatersFamilies
Site Types
TentRV
Amenities
Fire Rings
Picnic Tables
Vault Toilets
Drinking Water
Camp Host
Fishing
Firewood for Sale
Check-in
2:00 PM
Check-out
12:00 PM
Season
May through October
Max/site
6 people
Known Issues
Federal campground — book early. No hookups at most sites. Seasonal operations.
Cancellation Policy
Recreation.gov: full refund if cancelled 7+ days before arrival. $10 cancellation fee applies.
Frequently asked questions
How much does Warm River cost per night?+
Warm River costs $25–$100 per night depending on site type and season. Hookup options: No hookups. Suitable for self-contained RVs.
What season is Warm River open?+
Warm River is open May through October. Check-in is 2:00 PM, check-out is 12:00 PM.
Does Warm River have hookups?+
No hookups. Suitable for self-contained RVs.
What is the maximum RV length at Warm River?+
Warm River can accommodate RVs up to 45 feet long.
How do I make reservations at Warm River?+
Warm River is a federal campground — reservations open 6 months in advance at Recreation.gov. Sites sell out quickly. Set a free CamperWatch cancellation alert to be notified the moment a site opens.
How far is Warm River from the nearest town?+
Warm River is located in ASHTON, ID. Check the map above for distance to nearby services.
Own a campground nearby?
List free on CamperWatch — we take 5% only on bookings we send. No monthly fee.