Island Park is a national park campground at Pine Flat Lake in Fresno County, California. Reservations are managed through Recreation.gov. When a booked site here is cancelled it can vanish within minutes, so Campsite Tonight monitors it 24/7 and auto-adds the opening to your Recreation.gov cart before anyone else.
Island Park is moderately busy, with sites that can fill up on peak weekends. Cancellations are often the best way in, which is exactly what Campsite Tonight watches for.
The campground accommodates RVs and trailers up to 99 ft. Campers rate it 4.2/5 across 201 reviews.
Other campgrounds at Pine Flat Lake include Pine Flat Campground, Trimmer Campground and Kirch Flat Campground.
Total reservations in January — 2023: 49 · 2024: 62 · 2025: 41
Address
Piedra, California
Coordinates
36.8646, -119.3157
Very high demand - sites typically fill up immediately when the booking window opens. Plan to book the moment reservations open.
Pine Flat Lake
Pine Flat Lake
Pine Flat Lake
Sierra National Forest
Sequoia National Forest
Sierra National Forest
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