THREE ISLAND CROSSING STATE PARK CAMPGROUND – GLENS FERRY, ID 08-16-2019 $44.22 Nice municipal park – quiet – among the trees and lots of green grass Most recent stay was June August 18, 2019 ~ We camp in a Little Rig "Tear Drop” style RV w/o toilet or shower ~ plus we like to eat outdoors using the picnic table and set up our dining canopy for sun and weather protection and thus rely on condition of campgrounds facilities and being nearby our site ~ so our critique is focused in that area We reserved site 82 (a long pull-thru site) through Reserve America, an easy process; had a 30 amp electrical and water hookup. There is a dump station on site at the top of the hill as you exit the park. Campground set up in an oval loop with rv sites on the outside and restroom/shower building in the middle – easy access. Green grass and shade trees everywhere, an open and airy campground with ample room between sites – no crowding here. Well cared for, grass was cut, trees provided ample shade, paved roadways and site pads. Each site has a nice aluminum picnic table and fire pit and all sites good sized – a very relaxing atmosphere. RV dump station at the top of the hill when exiting is easy to access and use. Restroom/shower building needed some TLC and showed its wear lacking general maintenance. It was clean inside but it ended there. Would have rated this park a 5 star but because of the lack of maintenance in the restroom/shower building it gets a 3.
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What campers say
Three Island Crossing State Park offers a well-maintained, historically focused camping experience. The park's museum and ranger-led programs are consistently praised, and trails lead to river views and Oregon Trail wagon ruts. Campground sites are generally spacious, quiet, and provide electric and water hookups, but most sites lack sewer connections; a pay dump station is available and seasonal water shutoffs occur. Visitors note clear facilities and family-friendly activities, though some report additional reservation and vehicle fees, occasional booking difficulties, and bugs. Overall it's a clean, educational stop popular with RV travelers seeking history and open space.
Our summary of 917 traveler reviews.
✅ Amenities & Features
📖 About This Campground
⭐ 3 Reviews⭐⭐⭐⭐ 4.1
Nice state park with a great history interpretive center. Water was cold in the river which was a great contrast to the heat outside. Thankfully our covered wagon has AC!. $22 per night.




