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Internet reservations are currently not available for this KOA: Hardin KOA Journey

Please call the campground directly to make your reservations at 1-406-665-1635. Thank you.

Jun 23, 2025
Jun 23, 2025
Awesome! Weather was perfect
Jun 19, 2025
Nicely done!
Jun 15, 2025
Such an nice KOA. Owners are so sweet and helpful!! One of My favorite stays!!
Jun 14, 2025
Friendly and kinsld staff
Jun 03, 2025
We had a great stay at Hardin KOA! It was located exactly where we needed it to be as we were in the area to visit Little Big Horn. It is located just outside of town far enough to be quiet but is close enough to be easily accessible and walkable if needed. The owners are friendly and making great improvements in the park. Next time we stay we will be sure to try the pizza made right in the park!
May 28, 2025
May 19, 2025
Unfortunately, we can not say we were happy or comfortable with our stay in Hardin. Our cabin door was broken (they did offer to move us, but we were already set up). The bed was terribly uncomfortable with a huge dip in the middle. The cabin itself needed a little TLC. The grass/weeds were way too long and mosquitoes were everywhere. The woman’s room door cut my hand, the stalls were out
Jan 18, 2025
Nov 17, 2024
Nov 09, 2024
Christy and John are a fantastic campground hostess/host team! They make you feel at home and clearly do all that is in their power to keep the campground running smoothly which is no small feat, The employees reflect their caring lead and are very helpful, as well.
Nov 02, 2024
Stayed in a cabin, one night over traveling across the US. Perfect stay, friendly owners. All was great !
Oct 18, 2024
Great rustic cabins, clean washroom facilities, close to Little Bighorn National Monument. Most of all they replied to our initial email question right away (some other KOA sadly never replied), this ended up as the reasons why we booked at Hardin KOA
Oct 03, 2024
We enjoyed our stay in the camping cabin. We reported to the owners an issue with spiders. They said they would get it addressed.
Sep 26, 2024
We stayed in a camping cabin and it was terrible!! It smelled awful, there were tons of spider webs on the ceiling, and not enough clearance between the full-size bottom bunk and the twin-size top bunk - couldn't sleep on the full-size. The restroom facilities were awful (no water pressure or showerheads, toilets not working properly and not firmly attached to floor). We wouldn't stay here again.
Sep 19, 2024
Friendly and easy check in. Saved our half bag of ice for us. Encouraged us to visit the Battle of Little Big Horn NM which was informative. Will definitely stay here again..
Sep 16, 2024
Nice campground, friendly staff, clean cabin
Sep 15, 2024
Owners friendly and welcoming. Kabin was in a convenient location. Only complaint was the bathroom needs updating.
Sep 15, 2024
Sep 13, 2024
Nice, cozy campground. Only stayed one night. Great food at Four Aces Bar & Lounge in Hardin.
Sep 04, 2024
Aug 29, 2024
Every thing was fine. The flies were terrible, I have no advice to keep them away. You have a shower stall that is wider then the other too which is good. I would like to see it with hand grabs. I am not handicapped, but I do have balance issues. It would be nice to have hand grabs. Thanks.
Aug 22, 2024
Rented Cabin, escorted to cabin, staff unlocked and looked inside cabin then said have a great stay. The second you entered the cabin the strong overwhelming chemical type smell hits. The matteress were leaning against the bed frame. We had to put the beds together. The upper bunk mattress too wide for the slot so it sits at an angle. Bathroom toliet rocking. Overall I was not impressed.
Aug 19, 2024
it was a quick overnight only downside is not koa but Hardin itself few places to eat
Aug 17, 2024
Aug 12, 2024
Some things need to be updated. The cabin was clean. We enjoyed the swimming pool.
Aug 08, 2024
Aug 06, 2024
We have always enjoyed staying at the Hardin KOA. But this time it was a bit much. The venting sewer gas outside and in the bathrooms was offputting. Availability for those in the cabins to freshwater was a challenge. The map showed places to get water, but those were not operable. We were told the best place was the sink in the laundry room.
Aug 03, 2024
Enjoyed the pool and the cabin was nice and cozy. Very friendly staff. Thank you so much!
Aug 02, 2024
Perfect
Aug 02, 2024
Jul 31, 2024
We come every year to Hardin with our job for the past 10 years. We love staying here, however it was starting to get run down over the past 5 years. But John and Kristy have done an amazing job of rejuvenating the property in just their first year of ownership!! Adding a 24 hour laundry mat with vending machines. Painting the picnic tables and the office building. The office is completely redone.
Jul 29, 2024
Jul 25, 2024
I've stayed at the Hardin KOA for many years now. All centering around the Little Big Horn events of June. It's just a little oasis. And so simple. I started with tenting, but tired quickly with Montana's June storms that roll through at sun down. I now stay in their Kamper Kabins, and they're just great. The folks from owners to maintenance are just so friendly.
Jul 22, 2024
It's a convenient location for traveling/resting. The grounds are clean/maintained, it's quiet, and the management/owners have always been inviting/friendly.
Jul 22, 2024
Oct 23, 2026
I cannot say enough with things about this KOA. The owners are absolutely fantastic and they truly care about your best stay! They go above and beyond! We rerouted our trip just to come back to stay for a night ♡
- Michelle Hudson on Google
Oct 22, 2026
great place to get off the interstate and have a quiet night. full hook ups. decent price $65 a night
- Robert Foley on Google
Oct 16, 2026
Great campground conveniently located off the highway. Sites are well spaced. Our site had full hook ups along with a covered picnic table. Hunt Brothers Pizza is located on site. The pizza and wings were delicious and it was great not to have to cook after a long travel day. They also have a nice gift shop with a wide selection of items and camping supplies. Hosts and staff were very friendly.
- Kristie Brettman on Google