Welcome to the Thompson / Grand River Valley KOA Holiday

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 Vally 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. Your kids will also always have something to do, from jumping around on our water inflatables to challenging their friends in our outdoor game center.

At our Thompson campground, caring staff goes above and beyond. They provide super amenities and recreational opportunities the whole family will enjoy. These include:

  • Wi-Fi
  • Catch and release fishing pond
  • KampK9®
  • Pavilion
  • Propane
  • Firewood
  • Hiking trails
  • Paddleboard
  • Two playgrounds

Book Your Stay With Us
Ready to have the adventure of a lifetime? Reserve your site at Thompson / Grand River Valley KOA Holiday, or call us at 440-298-1311 today!

Campground Amenities

  • 50 Max Amp
  • 135' Max Length
  • Wi-Fi
  • Pool (5/25 - 9/3)
  • Snack Bar ($)
  • Propane ($)
  • Fishing
  • Firewood ($)
  • Pavilion
  • Dog Park
More About Amenities

Ways to Stay

KOA Holiday

KOA Holiday Campgrounds

Whether you’re exploring the local area or hanging out at the campground, KOA Holidays are an ideal place to relax and play. There’s plenty to do, with amenities and services to make your stay memorable. Plus, you’ll enjoy the outdoor experience with upgraded RV Sites with KOA Patio® and Deluxe Cabins with full baths for camping in comfort. Bring your family, bring your friends, or bring the whole group – there’s plenty of ways to stay and explore.

KOA Holidays Feature:

  • RV Sites with a KOA Patio®
  • Deluxe Cabins with full baths
  • Premium Tent Sites
  • Group meeting facilities

Latest Hot Deal

Weekly Rate

Stay for the week and enjoy Thompson with this great weekly discount! 

What: Buy 6 nights and get your 7th night free. 

Valid: Year Round 2024

Terms & Conditions: Based on availability. Not valid in conjunction with other discounts or offers, including KOA Rewards. Management reserves the right to alter or cancel this promotion offer at any time.

Book This Hot Deal

Local Area

Geneva on the Lake

This small village, located on Lake Erie, offers shops, restaurants and attractions for anyone wanted to experience lake life.



Grand River Cellars

Located in the heart of Grand River Valley, Grand River Cellars Winery and Restaurant is located in the heart of the wine region. Sip a glass of wine outdoors or cozy up next to the fireplace inside.

5750 S Madison Rd

Madison, OH 44057




Ferrante Winery

The Ferrante Family has been producing national and internationally acclaimed wines since 1937 when they opened their first winery in Cleveland's Collinwood area. Today guests can visit our state-of-the-art winery, where third-generation winemaker Nick Ferrante continually experiments with new innovative technology/techniques to keep his wines cutting edge, with the overall goal of striving to maintain 80 years of tradition. Be sure to enjoy a traditional Italian dining experience in our Ristorante. Our Italian-inspired dishes are paired perfectly with our wines, creating a truly palatable experience. In addition to the Grand River Valley wineries, try Ferrante!

5585 State Route 307

Geneva, OH 44041




Debonne Vineyards

Debonne Vineyards is now the largest estate winery in Ohio, boasting over 175 acres of vines.Debonne Vineyards central location in the Grand River Valley wine region benefits from a climate moderated by the thermal effects of eastern Lake Erie. Our family commitment to excellence begins in the vineyards and is reflected in the quality of our premium Debonne Vineyards varietals and the original Chalet Debonne blends.

7840 Doty Road

Madison, OH 44057




Campground Awards and Programs