Frederic Township is a civil township of Crawford County in the U.S. state of Michigan. The population was 1,341 at the 2010 census.
Frederic is an unincorporated community in the northeast part of the township on the middle branch of the Au Sable River at 44°46′43″N 84°45′16″W / 44.77861°N 84.75444°W / 44.77861; -84.75444 (Frederic). The ZIP code is 49733. It is about 10 miles (16 km) northwest of Grayling via county roads.