State Park
Grand Lake St. Marys State Park
St. Marys, OH
Pricing varies — check with the operator
Verify with the state park system
State parks set their own rules and reservation systems. Fire bans, road closures, and operating dates change seasonally — check the state park website before traveling.
Pricing
Pricing varies — check with the operator0.0
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Official sources & verification
Managed by State Park
Verify by phone or mail
- Address:St. Marys, OH
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Amenities
Showers
Flush Toilets
Potable Water
Dump Station
Electric Hookups
Sewer Hookups
Wifi
Camp Store
Accessible
Picnic Tables
Fire Rings
Trash Service
Campground Rules
- Campfires generally permitted — verify current fire restrictions before lighting
Within ~30 miles
Trails near Grand Lake St. Marys State Park
Saint Marys to Forty Acre Pond
Ohio
6.3 mi344 ftgain
TrailDifficulty: Easy
Forty Acre Pond to Lock #14
Ohio
3.5 mi46 ftgain
TrailDifficulty: Easy
Kuenning Dicke Natural Area Loop
Ohio
1.0 mi56 ftgain
TrailDifficulty: Easy
Blackberry Island Trail
Ohio
4.9 mi594 ftgain
TrailDifficulty: Moderate
Little Turtle Trace
Ohio
1.5 mi108 ftgain
TrailDifficulty: Easy
Williams Reservoir Trail
Ohio
5.8 mi325 ftgain
TrailDifficulty: Easy
Nearby Campgrounds
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