Yellowtail Dam Visitor Center, Fort Smith, Montana
Open: 9:00 a.m. - 5:00 p.m. daily from Memorial Day to Labor Day. Check locally for weekend hours in May and September. Closed the rest of the year.

Cal S. Taggart Bighorn Canyon Visitor Center, Lovell, Wyoming
Open daily throughout the year.
Memorial Day through Labor Day
Hours: 8:00 a.m. - 6:00 p.m.

Labor Day through Memorial Day
Hours: 8:30 a.m. - 4:30 p.m.

The visitor center is closed on Thanksgiving, Christmas and New Years Day.

Crooked Creek Ranger Station, near Horseshoe Bend turnoff
Hours may vary depending on staffing

Afterbay Contact Station, Fort Smith, Montana
Hours may vary depending on staffing