Families with active kids will find plenty to keep everyone busy at Big Timber-Greycliff KOA, where a large jumping pillow, heated pool, and creek running along one side create natural entertainment zones. The campground sits close to Highway 10, making it easily accessible for travelers but also generating consistent road noise throughout the day and night.
The gravel RV pads run narrow, requiring careful maneuvering for larger rigs, while tent sites offer electric and water hookups. "Little creek runs alone one side, tall pine trees…just a nice feel to the campground," notes Kathy D.. Train tracks border the property, though overnight train traffic appears minimal according to camper reports. Sites closest to the highway experience the most noise, while back-in spots toward the rear offer more separation from traffic sounds.
The facility maintains clean restrooms and showers with strong water pressure and reliable hot water. A small enclosed dog run accommodates pets, and the camp store stocks basic supplies. Raspberry bushes near the pool and chokecherry trees throughout the grounds provide seasonal foraging opportunities for campers interested in wild edibles. The creek offers a place for kids to play and explore, adding to the family-friendly atmosphere.
Staff responds quickly to requests, bringing additional picnic tables and fire rings when available, though some campers report theft issues with these items. The campground operates seasonally from mid-May through early September. Prairie Dog Town State Park sits within walking distance, offering wildlife viewing opportunities. For those seeking additional overnight options in the region, campsites near Greycliff provide alternatives for travelers exploring south-central Montana.
The combination of highway convenience and family amenities makes this KOA work best for overnight stops and families with children who enjoy pools and outdoor play areas.
Fee Info
Adults 18+, Kids 6-17, Free 0-5
RV Road Trip Guides
Map & DirectionsBig Timber-Greycliff KOA is located in Montana near Greycliff
Directions
South side of I-90: 9 miles east of Big Timber or 1 mile west of Greycliff. Take Exit 377 off of I-90, go west on frontage road for 1/4 mile.
Address
693 Highway 10
Big Timber, MT 59011
Coordinates
45.77371956 N
109.79915467 W
Connectivity
- T-Mobile5GExcellent CoverageVerified by 8 usersLast on 6/22/26
- VerizonLTEGood CoverageVerified by 15 usersLast on 6/22/26
- AT&T5GExcellent CoverageVerified by 6 usersLast on 6/22/26
Connectivity
- T-Mobile5GExcellent CoverageVerified by 8 usersLast on 6/22/26
- VerizonLTEGood CoverageVerified by 15 usersLast on 6/22/26
- AT&T5GExcellent CoverageVerified by 6 usersLast on 6/22/26
Access
- Drive-InPark next to your site
- Hike-InBackcountry sites.
- Boat-InSites accessible by watercraft.
Site Types
- Tent Sites
- RV Sites
- Standard (Tent/RV)
- Group
- Cabins
- Tent Cabin
Features
For Campers
- Market
- ADA Access
- Trash
- Picnic Table
- Firewood Available
- Phone Service
- Reservable
- WiFi
- Showers
- Drinking Water
- Electric Hookups
- Toilets
- Alcohol
- Pets
- Fires
For Vehicles
- Sanitary Dump
- Sewer Hookups
- Water Hookups
- Pull-Through Sites
- Big Rig Friendly
Drive Time
- 55 min from Bozeman, MT
- 1 hr 5 min from Billings, MT
- 2 hrs 19 min from Helena, MT
- 2 hrs 51 min from Great Falls, MT

















