Martell /mɑːrˈtɛl/ mar-TEL)[3] is a town in Pierce County, Wisconsin, United States.

According to the United States Census Bureau, the town has a total area of 35.8 square miles (92.8 km2), all of it land.

As of the census[2] of 2000, there were 1,070 people, 382 households, and 297 families residing in the town.

There were 391 housing units at an average density of 10.9 per square mile (4.2/km2).

16.8% of all households were made up of individuals, and 5.5% had someone living alone who was 65 years of age or older.