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Grand Lake St. Marys State Park Campground

Camping Facilities

The large campground at Grand Lake St Marys offers full hook-up, electric, and non-electric sites along with access to the lake, boat docks, and tie-ups. Pets are permitted on all sites except for the area in and around the cabins.

  • 34 full hookup, 154 electric and 10 non-electric sites
  • Facilities include flush toilets, laundry, showers, filling station, and dump station
  • Separate shelter house is available on a first come, first serve basis
  • Oversize game board, splash pad, and swimming beach
  • Boat launch and boat docks/tie-ups are available to registered campers
  • Full-service camp store open to the public offers bike rentals. Also loans games, fishing and sporting equipment to registered campers
  • Mini-golf and playground

Camper and Cedar Cabins

Camper cabins, located in the campground, offer varying accommodations including futon and/or cot, some kitchen furnishings, and air conditioning. Heated showers and restrooms are available in the campground. Pets are not permitted.

Accommodating up to six guests, each Cedar cabin is equipped with a kitchenette, bathroom, and separate bedroom. These cabins have heat and air conditioning. Pets are not permitted.

Reservations may be made up to six months in advance online or by calling (866) 644-6727.


Call: 911

Phone Number

(419) 394-2774