Waucedah Township is a civil township of Dickinson County in the U.S. state of Michigan. The population was 809 at the 2020 census.
According to the United States Census Bureau, the township has a total area of 90.0 square miles (233.2 km), of which, 88.9 square miles (230.4 km) of it is land and 1.1 square miles (2.8 km) of it (1.21%) is water.
As of the census of 2000, there were 800 people, 325 households, and 233 families residing in the township. By 2020, its population was 809.