Skip to main content
State Park Tongue River Reservoir State Park
Address Handicapped Accessible 292 Campers Point
Decker, MT 59025
View on Map TripAdvisor Book Your Stay Own or manage this business?
Overview Service & Activities
Overview Service & Activities
About The impounded Tongue River provides a 12-mile long reservoir set in the scenic red shale and juniper canyons and open prairies of south eastern Montana. Large bodies of water such as this are rare in this prairie country and 50,000 visitors flock each year to enjoy the recreational opportunities. Boating and other water sports are popular here and the park boasts excellent bass, crappie, walleye and northern pike fishing. 4 state record fish have been pulled from its waters. The park is 642 acres in size and offers 40 paved campsites with electrical hookups at an elevation of 3,468 feet. The site has vault toilets, boat rental, fish cleaning station, groceries, LP gas refill, grills/fire rings, picnic tables, trash cans, and drinking water (5/30 - 9/1). A golf course and two museums are located nearby (26 miles south) in Sheridan, Wyoming. There is 14 day stay limit and pets must be on a leash. Existing ADA Level: Moderate Accessibility. Fees are charged for day use, camping and other amenities.
Contact
MAILING ADDRESS PO Box 8
Decker, MT 59025
CONTACT 406-757-2298
Details
SEASON All Year
SPECIAL DIRECTIONS Tongue River Reservoir State Park is located 6 miles north of Decker on Secondary 314, then 1 mile east on county road.
SERVICES Boat Launch Electricity Established Fire Pits Handicapped Accessible Parking Pets Allowed Picnic Shelter RV Dump Station Store Toilets Trash Removal Water
ACTIVITIES Bird Watching Boating Camping Fishing Group Camping Ice Fishing Ice Skating Motor Boating Outdoor Activity Photography Picnicking RV Camping Snowshoeing Swimming Tent Camping Water Sport Wildlife Viewing

See what's nearby

Filter:
Show All
Where To Stay
Things To Do
Food And Drink
Grid View
List View

Blacks Pond Picnic Area

National Forest Picnic Ground
Ashland

Cow Creek Campground

National Forest Campground
Ashland

Otter Creek Outfitters

Outfitter/Guide
Otter

Pass Creek Angus & Guest Ranch

Working Ranch
Wyola, MT

The Lodge at Diamond Cross Ranch Outfitting

Outfitter/Guide
Birney, MT

Tongue River

River
Ashland

Wolf Mountain Battlefield

Battlefield
Birney