Sly Creek Recreation Area
The numbers that decide it
Recreation.gov publishes no site-level detail for this campground, so we cannot say what length of rig it takes. Call the managing office before committing to it in a large vehicle.
Site-level detail from Recreation.gov, checked 2026-08-05. Where a field says “not published”, the agency has not published it — it does not mean zero.
Sly Creek Recreation Area
Sly Creek Campground has 25 units. Campground has drinking water, rest rooms,and garbage service. Each camping unit has a table and a fire ring.Trailers up to 22 feet can be accommodated, however no hookups are provided. Maximum stay is 14 days. Sly Creek Reservoir usually opens around May 4 through October. Boat ramp open.
Before you go
Fees
$ 20 a site. $ 2 dollar for extra car. Overflow parking available.
Make it a night on a better road
Byway plans the drive in — real stops, real weather, nothing invented.