Skip to main content


Ok-A-Beh Marina

Mailing Address
PO Box 340
Crow Agency, MT 59022
Alternate Phone
Opening day May 25th
Open Daily: Weekdays: M-F, 7 am - 4 pm Weekends: 10 am - 6 pm
Payment Methods
American Express, Discover, Master Card, Visa
Reservations Accepted
  • Boat Rental
  • Handicapped Accessible
  • Restaurant
  • Snack Bar
Special direction map

Special Directions

45 miles south of I-90 and Hardin on State Highway 313. Located inside the recreation area on the North end of Big Horn Lake. The first left after passing Ft. Smith is the OK-A-BEH Road. It winds up on top of the Big Horns giving a spectacular view of the Big Horn River Valley, then drops into the canyon where you will find OK-A-BEH Marina and boat launch.