Tarryall Reservoir SWA Access provides 711 land acres and 175 water acres with designated campgrounds, numbered campsites (first-come, first-served), restrooms, and a boat ramp for seasonal access.

Boating is available May 22 through October with ANS inspections required; the boat ramp is closed Tuesdays and Wednesdays, and hand-launched vessels only are permitted.

Important restrictions include no OHV or snowmobile use, no fires (gas grills only), and firearms/bows prohibited in campgrounds.