Brillian Township is a township in Ward County, North Dakota, United States. The population was 48 at the 2020 census.

History A post office called Robinson was briefly established in Brillian Township in the early 20th century. It was named after its first postmaster, George L. Robinson.

Geography Brillian Township has a total area of , of which is land and is water.

Major highways North Dakota Highway 23

Demographics As of the 2024 American Community Survey, there were an estimated 29 households.

References