Kelly Island Campground is a BLM semi-developed campsite along the South Fork of the Snake River offering 14 first-come, first-served sites ($10/night) plus a reservable group site, with water spigots, vault toilets, picnic tables, and fire pits.

The riverside location provides direct access for fishing and boating, with pull-through RV sites available and a gravel road approach suitable for most vehicles.

The campground operates mid-May through mid-September with seasonal camp hosts on-site to maintain facilities.