Mount Millicent is a 10,452-foot-elevation (3,186-meter) summit in Salt Lake County, Utah, United States.

Mount Millicent is located 20 miles (32 km) southeast of downtown Salt Lake City at the Brighton Ski Resort in the Wasatch–Cache National Forest.

Precipitation runoff from the mountain's slopes drains into headwaters of Big Cottonwood Creek.

Topographic relief is significant as the summit rises 1,700 feet (518 meters) above Brighton in one mile (1.6 km).

[7] Due to its altitude, it receives precipitation all year, as snow in winter, and as thunderstorms in summer.