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Big Timber/Grey Cliff KOA
- 693 Highway 10
- Big Timber, MT 59011
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Directions
South side of I-90. Nine miles east of Big Timber or one mile west of Greycliff. Take Exit 377 off of I-90, go west on frontage road for 1/4 mile.
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Reserve(800) 562-5869
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Info(406) 932-6569
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Welcome Message
Want to camp but don't own an RV? You can stay in our cabins, kottage or NEW studio lodge. Plus, stay at our KOA and receive a 20% discount at the Big Timber Waterslide right next door.
Big Timber Camping, Big Timber KOA
Going Camping? We want you as our guests!
Our stimulus program allows you to vacation at the Big Timber KOA at the same rate as last year. We did not raise our rates. If you want to camp and you don't own an RV, you can stay in our cabins, kottage or our new studio lodge. If you have a group, we have a gazebo with its own BBQ pit. Plus, stay at our KOA and receive a 20% discount as our registered guests at the Big Timber Waterslide right next door.
Campground Activities
Big Timber Waterslide
This is Montana’s largest water park. Get a 20 percent discount at the water park if you stay at the Big Timber KOA.
68 Foot Long Jumping Pillow
Check out our Brand New 68 Foot Long Jumping Pillow - one of only 6 in the United States!
Golfing
Prospecting
Rock hounding
Wildlife and bird watching
River floats
Hiking
Biking
Horseback riding
Local Attractions
Crazy Mountain Museum
The Crazy Mountain Museum is the place to go to discover the rich history of the Big Timber area. It has permanent display of a one room schoolhouse, a Norwegian Stabbur and artifacts, and a model of Big Timber in 1907. Other Seasonal exhibits include Cremer Rodeo exhibit, sheep and wool, Pioneer Memorial Gallery, and the Crazy Mountains. The museum can be found at Exit 367 on Cemetery Road. It is open Memorial Day to Labor Day from 1:00 - 4:30p.m. Tuesdays - Sundays, no charge.
Yellowstone Fish Hatchery
The fish hatchery is a short stroll from down town Big Timber. A biologist is usually on hand to explain the life cycle of the Yellowstone Cutthroat Trout. The Fish can be seen at all stages, from fingerlings to mature breeding stock. Enjoy a tour of the facility and watch the larger trout in the outside pools. Children and adults alike will enjoy this Montana State Fish Hatchery.
Prairie Dog Town State Park
Located off I90 at exit 377, is a town inhabited by the notorious Prairie Dog. Loved and hated by westerners, these perky, burrowing creatures can be seen from spring to fall and on warm days in the winter. The town is easily accessible with informational signs and a picnic area. Get out, walk through the town and take pictures. Please watch for snakes and don’t feed the residents.
The Yellowstone and the Boulder River
These are two of Montana’s finest trout fishing rivers. Get away for a day of fishing on your own, or we will help you locate a guide.
Big Timber water slides
Located right next to the KOA Kampground is the BIG TIMBER WATER SLIDE PARK. Visit the Big Timber water slides online, click here!
Natural Bridge State Park
A 30 minute drive south of Big Timber brings you to Natural Bridge Falls. The paved paths start at the parking lot and meander along the Boulder River. There are several viewing points with signs telling about the area, falls and wildlife. In the spring there are actually three separate falls. Later in the year the river flows underground to reveal the limestone bedrock. Toilet facilities and picnic tables are available. A well maintained dirt trials leads to a scenic point directly across from the falls. For a day hike continue on the Green Mountain Trail. The terrain will change from grassland to heavy timber. Look for Limber pine, Lodge Pole Pine, Douglas Fir and wildflowers galore. Deer, bear, elk, and small animals may be seen along the way.
Halfmoon Park
North of town, follow Big Timber Creek into the Crazy Mountains. Halfmoon Park is equipped with vault toilets, picnic area, water and parking area for day hikes. Then fish, picnic, lay in the sun, splash in the crystal clear water or hike out of the county. Big Timber Falls (also known as Halfmoon Falls) is an easy 1/2 mile walk from the parking area. Blue Lake (good fishing) is 51/2 miles farther up the trail.
Crazy Mountains
There are several legends as to how they got their name. One of them is that a woman (some say Indian - some say white) went mad on the prairie, possibly due to the death of her family, and took refuge in the mountains. Indian beliefs require that crazy people to be left alone, and so she was.
Melville Church
This little church is located a country mile from the little town of Melville in Sweet Grass County. You will find one of the earliest churches in Montana. In 1885 a hard working self sufficient group of pioneers organized the first Lutheran Congregations in Montana. In November 1914, the little white church, complete with steeple and bell was dedicated. The church is located in the heart of sheep and cattle country where you can enjoy the peacefulness of the prairie with the magnificent Crazy Mountains towering in the background.
Upcoming Events
POPS Concert and Art Show -- held the second week in May
Sendte Mai -- The Norwegian Independence Day celebration held mid-May.
Bull A Rama -- held mid-May.
Crazy Mountain Museum Festival -- held at the Museum on Memorial Day Monday.
Sweet Grass County Rodeo -- held the end of June.
Farmer's Market Opens -- the market is open from early July thru September.
Yellowstone River Boat Float -- always held the weekend after the Fourth of July.
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Sweet Grass Horse Show -- held the third weekend in July
Cutting Horse Competition -- held the end of July to the beginning of August.
County fair -- held the second week in August.
Crazy Mountain Christmas -- held the end of November near Thanksgiving.
Heated swimming pool
Fun cycles and banana boat rental
Mini golf
68 Foot Long Jumping Pillow
Basketball court
Horseshoe pits
Playground
Well-stocked convenience / gift store
Laundry
Kamping kitchen
Cable TV sites
Game Room
