The closest town is Dubois, Wyoming, 15 miles (24 km) southeast of Dunoir.

[3][4] Dunoir Special Management Unit (SMU) is in the Shoshone National Forest and is a protected wildland with 28,000 acre.

Dunoir Special Management Unit is in the upper Wind River Valley, northwest of Dubois.

Motorized wheeled and tract vehicular recreation are not allowed in the Dunoir Special Management Unit.

Dunoir Special Management Unit was founded on October 9, 1972, by Public Law 92-476.