Arapaho Bay Campground offers 81 sites across three loops (Big Rock, Mora, and Roaring Fork) directly on Lake Granby's eastern shore at 8,300 feet elevation, with a boat ramp providing access for boating and water recreation.

The campground features picnic tables, fire rings, tent pads, and water/vault toilet facilities, with parking spurs accommodating RVs and trailers up to 45 feet; sites range from $29-$58 and reservations are highly recommended as they fill quickly.

Note that minimal shade is available due to tree removal, and an Arapaho National Recreation Area fee applies in addition to site fees.