30 campgrounds · Check availability for any dates.
Hardin, Montana provides a mix of campground options including established RV parks, fishing access sites, and limited dispersed camping areas. Grandview Campground offers full hookup RV sites with electric, water, and sewer connections, while Hardin KOA provides tent sites, RV spots, and cabin rentals. The 7th Ranch RV Park in nearby Garryowen features both developed sites and glamping accommodations. Tent camping is available at several fishing access areas along the Bighorn River, though amenities are typically limited to vault toilets without drinking water.
Many campgrounds in the Hardin area operate seasonally, with the prime season running from May through October. The Hardin KOA specifically lists its season as April 1 to October 17, while 7th Ranch RV Park operates from May 1 to October 1. "The price overall is much too high. It's a gravel lot, basically with very little green space," noted one visitor about a local campground, highlighting the utilitarian nature of some facilities. Captain Clark Fishing Access Site requires permits for camping and remains open year-round, though winter access may be limited by snow and ice conditions. Cell service is generally reliable near town but can become spotty in more remote fishing access sites.
Camping experiences near Hardin are largely shaped by proximity to the Bighorn River and Little Bighorn Battlefield National Monument. Several visitors mentioned using the area as a convenient base for exploring the historical site, with one noting it's "only 15 minutes away" from the KOA. Campground reviews consistently highlight clean facilities as a positive aspect, though several mention closely spaced sites as a drawback. The fishing access sites provide more natural settings with river access, but lack amenities like showers or drinking water. Weather conditions can change rapidly, with strong winds being common in the area. For those seeking more developed facilities, the Billings KOA Holiday approximately 35 miles west offers year-round camping options with full amenities.
"This is no more/no less than expected from a private campground in eastern Montana. Very convenient off the highway and to town, also about 20 minutes to Little Big Horn."
"It's relatively quiet even tho it's close to the highway. Nicely spaced spots. Clean bathhouse and laundry. Hostess is friendly and knowledgeable about the area. Easy walk into town for groceries."
from $37 - $60 / night
Check Availability"Washing machine room is big and an adjacent room to wash your dog! This KOA has a Pizza/Wings store attached to office."
"We had another RV right next to us, about 5 ft away. On the other side of our RV was a nice green grassy area with a picnic table, which was nice. It was a great one nighter for us."
from $30 - $75 / night
Check Availability"Kids enjoyed the sandy playground and riding their bikes around. Got to participate in “Little Big Horn Days” in nearby Hardin; they even had a rodeo while we were there!"
"We stayed at 7th Ranch RV Park in Garryowen, Montana in September 2021. This wonderful park is situated just a small drive from the Custers Last Stand and The Battle Of Little Bighorn."
"Only two spots I could find right on the Big Horn river, but a beautiful and Serene location. One Vault toilet and a couple of garbage cans in one locale. No cellular service whatsoever."
"Can’t beat the proximity to gas & propane, great convenience store and nice RV Stop amenities."
from $45 - $479 / night
Check Availability"Multiple sites dispersed around. Has mobile phone service via t mobile. Lte speeds"
"A Montana State Parks Conservation Permit is now required to camp here. Don't know if they enforce that requirement. Here's the link. Your permit is good all year."
"Off the main highway and doesn’t look like too many people know about it. A small tow behind camper would fit in here. There is a boat launch too."
"This camp ground is tucked into a residential area, and far enough off the interstate to not hear the noise, but close enough to town and all the other amenities to make it very convenient."
"We normally avoid KOA campgrounds - preferring to stay away from large campers pushed together. Our experience was not what we expected. We were the only ones in the last loop."
ScoutRead the reviews and was a bit worried but upon arrival found the area freshly mowed and the restroom clean. Only saw two picnic tables and 1 definite “site”. Only negative is this is in a cellular dead zone for me.
GuidePlenty of open area to park with some fire rings. Great views of the river or badlands area. Road is pretty easy to get down when dry but may be difficult when wet.
ScoutNice quiet spot to overnight. Slightly cheaper than the KOA in Hardin but no amenities except a wonderful restaurant.
GuideThis is the very first campground of america location established in 1962 as proudly stated on the main checkin. There is all the offerings of a campground of america, wifi hookups, tent sites with water and electricity, firewood. Has a minigolf course and laundry. There are ticks in the nearby in the brush, but montana doesnt has low incidence of tickbourne illness compared to the east coast,(as far as my guess in 2026, but be vigilant and use tick-repellant measures as needed.) There was some manure smell from the farm near the rear-right tent site where I camped, but this was nearby and probably seasonal farming. The location is near the highway so expect hearing some truck engine braking. Billings has lots of businesses to get supplies and service your vehicle. There's the tradeoff it's near civilization so not super quiet, probably dont come if you expect any sort of seclusion. The riverfront in the back is absolutely wonderful, being that of yellowstone river. and the weather in May was perfect. Because of this it's very busy with other campers, mostly RVs, and so dont expect total piece and quiet. the tent site 58 all the way in the corner or site 82 will be farthest from others, nevertheless you will for sure make some friends. online i saw at least one available tent, but showing up around 4pm, there were a dozen tent sites, and a few RV spots available, so late checkin is for sure possible depending on seasons.
GuideI stayed here for a night while heading east - May 13th. It was green and grassy as the season hasn't really kicked in. After the fly fisherman that was wading in the Bighorn River departed I had the place to myself. I woke up with the sun and some noisy critters. Great night!
TravelerWe stayed for a single night. Right on the river. Flat spot. Plenty of spots. Sketchy area on the way in...a few very run down homes, but it opens up to a lovely area. Area had other campers, all looked pretty rough. 5 sheriff cars and a paramedics unit came down later in the night. I'm not sure I'd visit again.
GuideThe people were very friendly and even gave me a free ice cream.
ScoutSite is adjacent to a very good restaurant with nice owners. Has full hookup on a level, quiet gravel and grass lot.
ScoutThis place is ok. We needed an overnight spot and were glad to have laundry and showers available. Both areas are clean. There may be some road noise, but overall not bad. We reserved online same day and check in was easy once we worked out the office location. The hostess was nice and friendly. You are not in a 2 star hotel, so don’t expect it. My rating is based on comparable roadside places.
Camping near Hardin, Montana ranges from established RV parks with full amenities to primitive riverside sites along the Yellowstone River. Located in southeastern Montana at approximately 2,900 feet elevation, the area experiences wide temperature variations with summer highs reaching 90°F and winter bringing freezing conditions. Cell service remains strong at campgrounds near town but diminishes at remote fishing access points.
Visit Little Bighorn Battlefield: 15 minutes from Hardin KOA. "It was perfect to visit Little Big Horn, only 15 minutes away," notes Diana V. The KOA's convenient location makes it an ideal base for exploring this historic site.
Fishing on the Bighorn River: Access prime fishing spots at Grant Marsh fishing access site. "A beautiful and Serene location" with "only two spots I could find right on the Big Horn river," reports Steve M. The site offers primitive camping with vault toilets but no running water.
Enjoy water activities: Mallards Landing provides river access with a small boat ramp. "Great access to the river with a little boat ramp," writes Kandi. "Multiple sites dispersed around" the area make it suitable for groups wanting riverside recreation.
Clean facilities: Campers consistently praise the maintained facilities at 7th Ranch RV Park. "The showers and toilets were spotless! Laundry room, same," reports Cynthia M., who appreciated the "clean, friendly and quiet space." The park offers both RV sites and glamping accommodations.
Wildlife viewing opportunities: Captain Clark fishing access provides natural settings with abundant wildlife. "We saw several geese. Heard several wild turkeys but never saw them," Kevin C. mentions. Another camper notes, "LOTS of cool bird activity" at this riverside campground.
Free welcome treats: "The free Huckleberry ice cream sandwich is NOT forgetful," writes Kris D. about 7th Ranch RV Park. This small touch enhances the camping experience, with another visitor mentioning "free ice cream when you arrive" as a highlight.
Seasonal operations: Most campgrounds operate from spring to fall. Billings KOA Holiday approximately 35 miles west provides year-round camping with full amenities for those camping outside peak season.
Conservation permits required: Some fishing access sites now require permits. "A Montana State Parks Conservation Permit is now required to camp here," warns Mike C. about Captain Clark fishing access. "The out of state variety that I had to purchase was $10 and is good for an entire year."
Site spacing varies significantly: Campground density differs greatly between locations. "We shared hook ups with the site next to us which kept neighbors close," Joan mentions about Hardin KOA, while at Billings KOA, Art S. found "we were the only ones in the last loop...this gave us a small campground feel."
Playground facilities: Grandview Campground offers activities for children. "They have an ice-cream social every night in their game building," notes one camper, providing evening entertainment options for families.
Swimming options: "Pool was great for afternoon," reports Andrew about Hardin KOA. The pool provides relief during hot summer days when temperatures regularly exceed 85°F.
Fishing access sites for nature exploration: Captain Clark site features interesting natural elements. "You can see where the beavers have been at work felling trees on the way in," observes Mike C. These sites offer educational opportunities for children to learn about local wildlife.
Leveling requirements: Prepare for gravel pads at most RV parks. "The slots are level with water, electric and sewer," at 7th Ranch according to Charley K., but Richard G. cautions that "our site was not level" at the same location, suggesting variability between sites.
Dump station configurations: Be aware of unusual setups at some locations. "My only issue was the dump hook up at our FHU site. It was about 1ft above ground level and almost made it impossible to dump with an accordion hose," notes Andrew about Hardin KOA.
Easy access stops: Love's RV Stop offers convenient overnight parking. "Very easy stop, flat sites, very exposed," reports Chris A., adding it's "clean, safe feeling, with all the amenities you need on site." Though expensive for what it offers, it provides an easy option for RVers needing a quick stopover.
Frequently Asked Questions
Are there RV parks in Hardin, MT with full hookups?
Grandview Campground offers full hookup sites for RVs with gravel pads, some grass, and a few trees. The sites provide convenient highway access and are close to town. Hardin KOA also features full hookup options with 50 amp electrical service, water, and sewer connections. Their spacious sites accommodate RVs comfortably. For those willing to travel a bit further, Yellowstone River RV Park & Campground in southeast Billings offers very nice full hookup sites with trees and lawns in a quiet area with easy interstate access.
What campgrounds are available near Hardin, MT?
The Hardin area offers several camping options. 7th Ranch RV Park in nearby Garryowen is a well-maintained family-run park close to Little Bighorn Battlefield. Afterbay provides beautiful outdoor experiences with good hiking opportunities nearby. Other options include Grandview Campground, which offers convenient highway access about 20 minutes from Little Big Horn, and Two Leggins, a simple drive-in site with basic toilets. For those wanting to explore historical sites, Pompeys Pillar FAS is within driving distance and features the only remaining physical evidence of the Lewis and Clark expedition with Clark's signature on the sandstone formation.
What amenities does the KOA in Hardin, MT offer?
The Hardin KOA provides spacious sites with 50 amp electrical service, water, and sewer hookups for RVs. While reviews indicate the front desk staff may lack enthusiasm, the campground offers essential services for overnight stays. For comparison, other KOAs in the region like Billings KOA Holiday are known for friendly staff and additional amenities. KOAs typically offer clean restrooms, showers, laundry facilities, and sometimes a camp store, though specific amenity details for the Hardin location are limited in the available reviews.
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