Silver Star is an unincorporated community and census-designated place in Madison County, Montana, United States.

[4][5] Green Campbell made the first gold discovery in this area in 1866.

The community was named for the Silver Star mining claim.

According to the U.S. Census Bureau, the Silver Star CDP has an area of 0.46 square miles (1.19 km2), all land.

This Madison County, Montana state location article is a stub.