About Grand Lake St Marys State Park
Grand Lake St Marys State Park is a campground in Ohio. The address on file is 834 Edgewater Drive, Ohio 45885. It has 204 campsites. It is listed as open all year. Full hookups (electric, water and sewer) are listed. The phone number on file is 419-394-3611. A listing with more details is on camping-usa.com.
Nearby trails and campgrounds
We do not have map coordinates for this campground yet, so we cannot list nearby trails or campgrounds by distance.
Frequently asked questions
Where is Grand Lake St Marys State Park?
Grand Lake St Marys State Park is a campground in Ohio. The address on file is 834 Edgewater Drive, Ohio 45885.
How many campsites does Grand Lake St Marys State Park have?
Grand Lake St Marys State Park has 204 campsites in our listing.
Is Grand Lake St Marys State Park open all year?
Yes. Grand Lake St Marys State Park is listed as open all year.
Does Grand Lake St Marys State Park have full hookups?
Yes. Full hookups (electric, water and sewer) are listed.
What is the phone number for Grand Lake St Marys State Park?
The phone number on file is 419-394-3611.
Amenities & Features
Location
5-Day Forecast
Road & Access Conditions
Road condition data for Grand Lake St Marys State Park hasn't been reported yet.
Call the campground or check recent visitor reviews for the latest access info.
Nearby Activities & Services
Essential Services
Service location data unavailable. Check local maps for gas and groceries near Grand Lake St Marys State Park.
Things to Do
Packing Checklist
Custom list based on Grand Lake St Marys State Park's amenities
Essentials
Shelter
Photos
Cell Signal Reports
User Reviews
Trails from This Camp
Wayne National Forest
Hocking Hills Backcountry
Zaleski State Forest
Mohican State Forest
Salt Fork State Park
Perry State Forest
Straight-line distance. Check the map for drive time.
Nearby Campgrounds
Plan Your Visit
Reserve Your Spot
Booking Tips
- Open year-round, winter sites may have limited amenities
- Book early for weekend and holiday availability
- Confirm pet policies and vehicle length limits before arriving
Rate This Campground
Sign in to rate and review Grand Lake St Marys State Park.
Sign In