A creek runs along the edge of this nine-site Forest Service campground in the Wood River Valley, audible from most sites and close enough that several reviewers specifically mention it as a reason to return. Set within Sawtooth National Forest, Boundary operates on a first-come, first-served basis with no camp host on-site, which keeps the atmosphere low-key and self-directed. The season runs Memorial Day through Labor Day, with nightly fees ranging from $10 for standard sites to $20 for the larger double sites.
Sites are generously sized with picnic tables and grill stands, and large shade trees separate many of them from their neighbors. Site 7, a double site, has a short path leading directly to the creek and sits behind a meadow with open sightlines toward the surrounding mountains. Two vault toilets are maintained and consistently reported as clean. The campground has cell service, allows alcohol, and provides trash service, though pets are not permitted.
Corral Creek Canyon Dispersed and Antelope Creek campgrounds are nearby if Boundary fills up, and dispersed sites are also available further up the road. Ketchum, Idaho sits close enough for easy resupply runs. Catherine B. calls it "pretty much a fits my definition of campsite perfection," pointing to the site privacy and creek access as standout qualities. Boundary works best for campers who want a developed site with water access, shade, and walkable day-use trails without the structure of reservations or a hosted campground.
Description
Overview
This location is available on a first-come, first-served basis only. Visitors are required to physically arrive at the campground to purchase and claim a site. Once on-site, you may be able to pay for your campsite(s) by scanning a QR code using the Recreation.gov mobile app, and the Scan and Pay feature. If this option is available, you will need to first download the free Recreation.gov mobile app https://www.recreation.gov/mobile-app prior to your arrival as some remote areas have limited or no cellular service.
RV Road Trip Guides
Map & DirectionsBoundary Campground is located in Idaho near Sun Valley
Coordinates
43.7216 N
114.3247 W
Connectivity
T-Mobile5GExcellent CoverageVerified by 4 usersLast on 8/5/26- Verizon5GExcellent CoverageVerified by 11 usersLast on 8/5/26
AT&TLTESome CoverageVerified by 2 usersLast on 7/19/26
Connectivity
- T-Mobile5GExcellent CoverageVerified by 4 usersLast on 8/5/26
- Verizon5GExcellent CoverageVerified by 11 usersLast on 8/5/26
- AT&TLTESome CoverageVerified by 2 usersLast on 7/19/26
Access
- Drive-InPark next to your site
- Walk-InPark in a lot, walk to your site.
- Boat-InSites accessible by watercraft.
Site Types
- Tent Sites
- RV Sites
- Standard (Tent/RV)
Features
For Campers
- Trash
- Phone Service
- Toilets
- Alcohol
For Vehicles
- Big Rig Friendly
Drive Time
- 1 hr 36 min from Twin Falls, ID
- 2 hrs 29 min from Boise, ID
- 2 hrs 35 min from Idaho Falls, ID
- 2 hrs 51 min from Pocatello, ID
