Camping near St. Henry, OH

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    SUMMARY PRESENTED BYT-Mobile

    Established campgrounds dominate the camping landscape within a 25-mile radius of St. Henry, Ohio, with several state parks offering diverse accommodation options. Grand Lake St. Marys State Park, approximately 10 miles northwest, provides tent sites, RV hookups, cabins, and glamping facilities year-round. Lake Loramie State Park, located about 12 miles east near Minster, features similar amenities with additional water-based recreational opportunities. Most campgrounds in the region are developed facilities with electric hookups, drinking water, and modern restrooms, though a few primitive tent-only areas exist for those seeking more basic experiences.

    Reservations are typically required at the state parks and private campgrounds, especially during summer weekends and holidays. The region experiences four distinct seasons, with camping most popular from April through October. While winter camping is available at some facilities, many water systems are shut down during cold months. Water quality issues affect several lakes in the area, particularly Grand Lake St. Marys, which has experienced algal blooms. As one visitor noted, "The entire lake stinks of pig poop. All the air smells like poo. You feel like you are breathing feces when you approach the water."

    Campers consistently praise the spacious sites and family-friendly amenities at most established campgrounds. Grand Lake St. Marys State Park receives high marks for its swimming pool, splash pad, and playground facilities, though the lake itself often has swimming advisories. The campgrounds at Lake Loramie offer access to fishing, boating, and hiking trails, with some sites located directly on the waterfront. Several visitors mentioned appreciating the proximity to small towns for supplies and attractions. Private campgrounds in the area such as River Trail and Cottonwood Lakes provide additional amenities like fishing ponds and swimming areas. A camper described Lake Loramie as having "a pretty lake with many islands, coves and inlets perfect for a couple of days of paddling or fishing," though noting the campground itself can feel crowded with sites positioned close together.

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    Best Campgrounds near St. Henry (79)

      1. Grand Lake St. Marys State Park Campground

      4.5(15)13mi from St. Henry194 sitesRVs, Tents, Cabins, Glamping

      "great like campground on Ohio’s biggest inland lake"

      "Stopped for the night while passing through Ohio. Conveniently off the main hwy. The staff at the office were super helpful and friendly and the office was open until 7 on the Sunday we can by."

      from $29 - $110 / night

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      2. Lake Loramie State Park Campground

      3.9(9)15mi from St. Henry173 sitesRVs, Tents, Cabins

      "Relax on the waters edge in shear tranquility. Perfect beach for swimming, excellent trails for hiking, and awesome lake to boat. Multiple launch ramps provide ease and convenience."

      "Love being so close to the lake we can fish all the time. The beach is a bit of a walk from the campground but not to far. They offer canoe rentals, and bike rentals."

      from $27 - $110 / night

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      3. River Trail Campground II

      4.5(6)15mi from St. HenryRVs, Tents

      "Nice lake, you can bring golf carts nice size camping lots. We will go back again great experience beautiful place."

      from $45 - $100 / night

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      4. Mercer County Fairgrounds

      4.5(2)9mi from St. HenryRVs, Tents

      from $15 - $45 / night

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      5. Cottonwood Lakes

      4.0(1)12mi from St. HenryRVs, Tents

      6. Wapakoneta KOA

      4.2(9)27mi from St. HenryRVs, Tents, Cabins, Glamping

      "We stay here while visiting family nearby Ohio. Lots of shade and quiet even with families and usually pretty full, hosts are extremely nice and accommodating. Swimming pool is clean."

      "Great service and help getting the trailer positioned correctly. A few food options on site are nice. The actual sites are very small. Not much room to fit the trailer and vehicle."

      from $42 - $55 / night

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      7. Indian Lake State Park Campground

      4.1(34)39mi from St. Henry462 sitesRVs, Tents, Cabins, Glamping

      "This Ohio State Park is in a small quaint town. Good sites, nice beach + a real swimming pool. Many places for fishing from shore OR launching your boat !"

      "The campground was nearly empty so that was nice but the surrounding area was very crowded. There was nearly no area on the lake that didn’t have houses. The campground was clean and well maintained."

      from $29 - $52 / night

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      8. Wildcat Woods Campgrounds

      5.0(2)22mi from St. HenryRVs, Tents, Glamping

      "Fishing, pond swimming, trails"

      9. St. Mary's Section - Buckeye Trail (Points 6-7)

      4.0(1)19mi from St. HenryTents

      "You're learning to backpack the Buckeye Trail, and you want to take the first steps towards that without worrying about the physical load you're going to have to carry."

      10. Fireside Resort Campground

      5.0(2)22mi from St. HenryRVs, Tents, Cabins

      "Hiking and wooded paths. With small pond out front"

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    Recent Reviews near St. Henry, OH

    267 Reviews of 79 St. Henry Campgrounds


    • Julie F.The Dyrt Pro User
      Aug. 17, 2026

      Grand Lake St. Marys State Park Campground

      Convenient with all amenities

      Stopped for the night while passing through Ohio. Conveniently off the main hwy. The staff at the office were super helpful and friendly and the office was open until 7 on the Sunday we can by. Most sites where we were (#203) were pull through a on concrete. There’s a pool also - although we didn’t have time to check it out. The dump station provides the “stinky slinky” so you don’t have to use yours 🙃 Nice big lake for boats and fishing.

    • BThe Dyrt Pro User
      Aug. 16, 2026

      Poor Farmer's Campground

      Very nice

      Very nice setting, clean, propane, full hook ups. They also have RV parts if needed.

    • HThe Dyrt Pro User
      Aug. 4, 2026

      Dayton KOA Holiday

      Not for class B vans

      Arrived after 7:00 p.m. to find an envelope with my campsite number of 78 and directions. The site was a tiny back in site that was so slanted downward that you had to go in head first to keep your head level with or above your feet. Of course, that puts the utilities on the wrong side of the van. There were other sites that were appropriate and were empty and after looking around I believe number 78 is the worst site in the whole facility.

    • S
      Aug. 3, 2026

      Indian Lake Adventures

      Mostly full time campers

      Nice sites with some shaded. Majority of the campground are seasonal. The indoor pool is great but both stalls didn’t have TP and look like they haven’t been cleaned in a long time. Listed as a resort I expected bathrooms to be cleaner. Was hoping to stay here but left after seeing the showers in the main bathhouse.

    • Jeanene A.The Dyrt Pro User
      Jul. 27, 2026

      Wayne County Fairgrounds

      Lots of space, open fields

       We had a wonderful camping experience at the Wayne County Fairgrounds during a recent convention we attended on-site! The grounds were spacious, peaceful, and easy to navigate. Having 30 amp electric hookups, convenient access to water, and dump stations on the property made our stay comfortable and stress-free. There was plenty of room to relax and enjoy the outdoors, and the location was convenient for getting around Richmond. We would gladly camp here again and highly recommend it to anyone looking for a comfortable and convenient place to stay!

    • C
      Jul. 25, 2026

      Wapakoneta KOA

      Nice for an overnight stay

      It's a nice campground, convenient to the Interstate, but the sites are very close together, so you'd better be on good terms with your neighbor. Having cable and a cafe that delivers to your site is a real plus, but the wifi if iffy.

    • Claudia W.
      Jul. 17, 2026

      Deer Ridge Camping Resort

      very cozy in a nicely wooded area. very clean. Owners were so gracious.

      we have never met such nice people who were so nice to help in any way.  We loved our stay at Deer Ridge Campground in Richmond IN.

    • dThe Dyrt Pro User
      Jul. 7, 2026

      Back 40 Campground

      Great park.

      Stayed over 4th of July. Place was packed. We only stayed two days but had to pay for three. We knew this going in, and I don't blame them for requiring a 3 day stay on holidays because they're just packed; and if you only booked two days , they would lose out on a day because nobody's going to take just one day. Was worth the extra $. As to the park, it is very nice. Clean, mowed and trimmed. Great roads. There are quite a few full timers and several that rent the same slots continously and stay only part time. Access is controlled by a gate and if you arrive after 10pm you'll have to park outside in overflow and walk to your camper. We did not find this to be a problem. Narrow driveway in and out of park, RVs can't pass each other so giving way is a must. Back 40 has many sites and is very popular with the locals Several are only elect and water, quite a few appear to be full hookup, but not sure how many are permanently rented. All Rigs in the park when we stayed were well kept up - no junk ones. Internet was overwhelmed while we were there due to too many users. However we had great 5G Verizon service. Owners and staff were great. Only 2 showers in each gender. They are a bit dated but generally clean and very usable. We really enjoyed our stay and would book again should we return. We didn't have time for investigating local sites, but the Muesum of the US Air Force is a one hr drive and VERY worth the trip. It will take you 6 or 7 hrs to see it all. Highly recommend this park.


    Guide to St. Henry

    Campgrounds within a 25-mile radius of St. Henry, Ohio offer a mix of seasonal accommodations and amenities in this largely agricultural region. The flat, glaciated landscape sits at approximately 975 feet elevation, creating natural lakes and wetlands that serve as focal points for many camping destinations. Weather patterns include hot, humid summers and cold winters, making mid-spring through early fall the primary camping season at most campsites near St. Henry, Ohio.

    What to do

    Fishing opportunities: Grand Lake St. Marys State Park features multiple fishing access points. "The campground is quiet; family friendly; no golf carts all over," notes Kim M., who appreciates the calm atmosphere that allows for uninterrupted fishing.

    Swimming alternatives: With water quality concerns at some lakes, campers have other options. At River Trail Campground, "Nice swimming pool and clean pond for swimming and fishing" according to Susan S., offering safer water recreation than some larger lakes.

    Paddling experiences: Lake Loramie State Park Campground provides canoe rentals for exploring its waterways. Ashley W. notes, "They offer canoe rentals, and bike rentals. The park also has beautiful cabins on the lake shore."

    Trail exploration: For hikers, the St. Mary's Section of the Buckeye Trail offers options for overnight trips. Jonathan W. describes, "This Adirondack shelter, located between Points 6 and 7 on the St. Mary's Section of the Buckeye Trail... is large enough for six to sleep comfortably off the ground."

    What campers like

    Spacious sites: Grand Lake St. Marys State Park receives praise for its layout. Ashleigh D. mentions, "Large spacious sites with cement or paved spots. Can be muddy after rain." Another camper, amber F., adds, "The site is huge compared to what we normally stay in."

    Pool amenities: Multiple campgrounds feature pools as alternatives to lake swimming. At Wapakoneta KOA, a camper states, "Pool, pool table, games for kids and adults. The grounds are beautiful and the staff is super friendly and helpful!"

    Camp stores: Convenience items are readily available at several campgrounds. Carol W. at Wapakoneta KOA notes its "store and restaurant" among other amenities that make it "a great place to stop and recover from the road."

    Quiet environment: Smaller campgrounds often provide more peace. At River Trail Campground, visitors appreciate the "nice quite campground. Lots of permanent campers. But room for weekend campers also. Hiking and wooded paths. With small pond out front."

    What you should know

    Water quality concerns: While the existing description mentions issues at Grand Lake St. Marys, similar problems exist at other lakes. At Indian Lake State Park Campground, Andrea F. notes, "There were signs posted everywhere to use caution with the water because they were known to have blue green algae in the water so we had to keep the dogs away from it."

    Seasonal considerations: Bug activity varies greatly by season. Andrea F. observed at Lake Loramie: "The bugs were really bad every time we were outside. There are several nice walking trails but the mosquitoes were so bad even in the day that we kept away."

    Site privacy varies: Some campgrounds offer little separation between sites. At Indian Lake, Mandi B. reports, "The campground had cut down most of the tree coverage, and it was like we were camping with our neighbors."

    Reservation systems: Most established campgrounds require advance booking. Some campers, like Ross J., have experienced issues: "Made reservation online in February... Early March sent email using KOA site email address cancelling reservation... I was charged for the reservation."

    Tips for camping with families

    Playground access: Choose sites near play areas for convenience. At Wildcat Woods Campgrounds, facilities are "Very clean and friendly! They have the nicest cleanest camp bathrooms/shower house I've ever seen. Fishing, pond swimming, trails."

    Organized activities: Some campgrounds schedule regular events. Shanda A. at Lake Loramie shares, "The kids loved the playground and had fun at the Fun Field Day activities! Plenty of fishing and relaxing!"

    Splash features: Water play areas provide alternatives to lakes. Chad W. writes about Grand Lake St. Marys: "The camping spot was great. It was very close to the pool and playground. The sites were pull through which was nice for have young kids. Could sit at our spot and watch our kids at the playground."

    Family-focused amenities: Many campgrounds cater specifically to children. Cyndi L. notes that River Trail Campground has "fun activities for Kids" and "nice sized sites," making it "great for families."

    Tips from RVers

    Pull-through availability: Several campgrounds offer easy access sites. At Fireside Resort Campground, Ricardo F. reports, "My family and I have a blast every time we go there... The owners Jean and her husband make you feel like family."

    Utilities and hookups: Most established campgrounds offer full connections. At Wapakoneta KOA, Ryan W. describes, "Had a back-in, water/electric spot that was roomy as we were on an end. Wood deck, picnic table, and fire ring included."

    Site leveling: Prepare for potential adjustments at some campgrounds. Shannon G. at Indian Lake State Park notes, "Our pad was not level front to back so we had to adjust a little bit."

    Campground layout: Site arrangements vary widely. At Wapakoneta KOA, Zachary W. observes, "The actual sites are very small. Not much room to fit the trailer and vehicle. Basically the site is as wide as your awning."

    Frequently Asked Questions

    What camping is available near St. Henry, OH?

    According to TheDyrt.com, St. Henry, OH offers a wide range of camping options, with 79 campgrounds and RV parks near St. Henry, OH and 1 free dispersed camping spot.

    Which is the most popular campground near St. Henry, OH?

    According to TheDyrt.com, the most popular campground near St. Henry, OH is Grand Lake St. Marys State Park Campground with a 4.5-star rating from 15 reviews.

    Where can I find free dispersed camping near St. Henry, OH?

    According to TheDyrt.com, there is 1 free dispersed camping spot near St. Henry, OH.