| Location | Hardin, Montana |
|---|---|
| Nightly rate (listed) | $38–$70/night |
| Hookups | sewer |
| RV sites | 4 |
| Pets allowed | Yes |
| Wi-Fi / internet | Yes |
| Propane | Yes |
| Book on | KOA |
From the park's listing on KOA. Confirm details with the park before you book.
This weekend · Check availabilityKOA doesn't share live availability with us; check dates on their site
Hardin KOA Journey is a KOA campground in Hardin. It lists RV sites, tent sites and cabins. Full-hookup sites are listed. Listed amenities include a pool, laundry, a playground and a dog park, and pets are allowed.
Closest stays by type. Distances are straight-line from Hardin KOA Journey, not driving.
Available Oct 30 – Nov 1 · 2 nights9 sites open for every night
Available Oct 30 – Nov 1 · 2 nights11 sites open for every night
Available Oct 30 – Nov 1 · 2 nights17 sites open for every nightChecking 2 nights (your saved dates or this weekend). Tell us what you're staying in to see matching sites and prices.
Live availability isn't connected for this stay — site types are from the listing; confirm your dates on KOA.
On KOA, re-enter Oct 30–Nov 1 and select “Individual Tent Site, No Hookups, Grass Tent Pad”.
On KOA, re-enter Oct 30–Nov 1 and select “Individual Tent Site, Electric Only, Grass Tent Pad”.
On KOA, re-enter Oct 30–Nov 1 and select “Pull Thru, 30/20 Amps, Water/Electric”.
On KOA, re-enter Oct 30–Nov 1 and select “Pull Thru, 30/20 Amps, Full Hookups”.
On KOA, re-enter Oct 30–Nov 1 and select “Camping Cabin (No Bathroom)”.
On KOA, re-enter Oct 30–Nov 1 and select “Pull Thru, 50/30/20 Amps, Full Hookups”.
On KOA, re-enter Oct 30–Nov 1 and select “Pull Thru, 50/30/20 Amps, Water/Electric”.
You book with the provider. Each row shows that provider's lowest open option for your dates, and which provider our main button uses.
Guest ★ 4 · Jun 2026The campground was fine for passing through. But the electricity on the site they put us in was not grounded, fortunately they moved us to another site.
Guest ★ 5 · Jun 2026We enjoyed out stay and it was nice to see so many improvements being done to this campground. Hope to visit again real soon.
Guest ★ 4 · Jun 2026Friendly staff, great wfi, very clean washrooms, nice to have a pool on a hot day.
RR 1, Box 1009 · Directions ↗
This weekend (Fri, Oct 30 – Sun, Nov 1): Book online. Reservations online on KOA — open dates and rates come from the booking site.
No maximum RV length is listed for this stay.
RR 1, Box 1009
Open in Google Maps ↗
Come see all we have done in our first 2 years. Many upgrades, including a 24-hr laundry, 2 huge dog parks, a dog wash and a mining sluice. We have an after-hours, night registration box. Office # (406) 665-1635. Office hours 8 am to 8 pm MST After hours # 971-322-3239 | The Hardin KOA is halfway between Yellowstone National Park and Mt. Rushmore. Come and stay with us and enjoy all that our area has to offer. You'll be glad you did! | Jon & Kristy Mastin
| Agency / operator | Private — KOA |
|---|---|
| Booking | Online via KOA (booking listing; window not listed) |
| Max RV / trailer length | Not listed |
| Bear storage | Not listed |
| Season | Not listed |
| Hookups | Full (water, electric, sewer) — Listing shows full-hookup sites (water, electric, sewer) [KOA listing] |
Sources: KOA listing — Hardin KOA Journey. "Not listed" means no source we use states it.
Official facts link to their source; “Listing” facts come from the KOA listing. Anything we can't source says so.