Whether you are looking for a fast-paced, on-the-go vacation or want space to unwind in the outdoors, our Thompson / Grand River Valley KOA Holiday offers something for everyone. Located in the small, charming town of Thompson, our campground is the perfect home base to set up camp. You can enjoy all the benefits of Northeast Ohio, no matter what you and the family want to do!
Our campgrounds near Geneva-on-the-Lake allow you to explore the great outdoors and enjoy the benefits of a lively city. We are just 30 minutes from Lake Erie and an hour from Cleveland. Spend a day hiking up to the Lake Erie Bluffs and enjoy the stunning views or head into the city to visit the Rock and Roll Hall of Fame. While you are there, make sure to grab a bite to eat at West Side Market — the city's oldest public market! You can also take advantage of being in the heart of the Ohio Wine Country. We are close to 20 wineries to offer you a relaxing day or two, sipping on delicious wines in the countryside.
How You Can Stay With Us
At Thompson / Grand River Valley KOA Holiday, we provide many ways to stay with us. Our tent camping sites are perfect for spending a few nights beneath the stars — enjoying a traditional camping experience.
You can also choose to stay in one of our Camping Cabins. These are fantastic places to relax with a roof over your head and a comfy bed as you recover from a day of outdoor excitement. We also provide Deluxe Cabins, that feature full bathrooms, showers and partial kitchens, providing the comfort of an exciting glamping experience near Madison, Ohio.
We also provide Back-In and Pull-Thru RV Sites for those visiting us from the road. With full hookups and 50 max amps, you have everything you need for an enjoyable stay. Some sites also come equipped with our KOA Patio® to give you space to take in the outdoors in style.
Our Grand River, Ohio, Camping Amenities
Our campground is full of fun things to do. Get your beach chair out, relax by our swimming hole or head to the hiking trails for a peaceful stroll.
At our Thompson campground, caring staff goes above and beyond. They provide super amenities and recreational opportunities the whole family will enjoy. These include:
We currently offer the following activities:
Starts: 08/15/2025 - Ends: 08/17/2025
Come join us for hot August night, participate in a themed poker run. Activities for the kids, Tie-dye, colortime, Bingo and more. Some activities may cost
Starts: 09/26/2025 - Ends: 10/04/2025
Join us September 26th-27th and October 3th-4th for our Halloween Weekends! Both weekends will have haunted craft hour, Color Time, s'more roasting, tie-dye and a spooky haunted house. Put on your scariest most creative costume and compete in a costume contest. Decorate your site for a spooky night of trick or treating and the chance to win a prize.