Camping Guide
Best Campgrounds in Custer County, Idaho
Looking to camp in Custer County, Idaho? Of the 99 parks and recreation sites we track here, 14 have mapped campsites — ranked below by number of sites, largest first.
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Frequently Asked Questions
What is the best campground in Custer County, Idaho?
SUNNY GULCH CAMPGROUND is the largest mapped campground in Custer County, Idaho, with 46 campsites. 13 more campgrounds are ranked below.
How many campgrounds are there in Custer County, Idaho?
14 of Custer County, Idaho's 99 parks and recreation sites have mapped campsites, per Recreation.gov data.
How far in advance should I book a campsite in Custer County, Idaho?
Recreation.gov typically opens reservations 6 months ahead for popular federal campgrounds — book the day the window opens for weekend and holiday dates.
Are there first-come, first-served campsites in Custer County, Idaho?
Some sites listed below don’t require reservations — check each campground’s detail page for its reservation status before you go.
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