Grand Lake St. Marys State Park

Grand Lake St. Marys State Park Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Grand Lake St. Marys State Park, National Park, 834 Edgewater Drive, Saint Marys, OH.

09/14/2026
A huge thank you to everyone who came out this weekend and supported all our vendors! Thank you so very much to all our...
09/14/2026

A huge thank you to everyone who came out this weekend and supported all our vendors!
Thank you so very much to all our vendors we couldn't do it without you! 😊😊

Final day to come check out all our awesome vendors! We promise you don't want to miss you! 😊
09/13/2026

Final day to come check out all our awesome vendors! We promise you don't want to miss you! 😊

Looking for something to do today? Well come hangout with all of us here at the campground and enjoy the festival! There...
09/12/2026

Looking for something to do today? Well come hangout with all of us here at the campground and enjoy the festival! There is something for everyone! 😁

09/11/2026

Today we never forget the lives we lost and the bravery of those who rushed to aid and assist those in jeopardy on 9/11. May their memories and bravery echo across our great nation.

09/11/2026

Today, we pause to remember the lives lost 25 years ago on September 11, honor the courage of first responders, and reflect on the resilience shown in the years since.

Everything we have going on this weekend! Come on out and join us! 😊
09/11/2026

Everything we have going on this weekend! Come on out and join us! 😊

Come out and see us! Starting today! There will be lots of amazing vendors, entertainment, and yummy food! 🍂🍁
09/11/2026

Come out and see us! Starting today! There will be lots of amazing vendors, entertainment, and yummy food! 🍂🍁

You won't want to miss it - we promise! 😊
09/10/2026

You won't want to miss it - we promise! 😊

Address

834 Edgewater Drive
Saint Marys, OH
45885

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+14193943611

Website

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