Linden is a town in Madison Township, Montgomery County, in the U.S. state of Indiana.

[6] Linden Depot was listed on the National Register of Historic Places in 1990.

U.S. Route 231 passes through the town as Main Street, leading south 10 miles (16 km) to Crawfordsville, the county seat, and north 16 miles (26 km) to Lafayette.

According to the U.S. Census Bureau, Linden has a total area of 0.39 square miles (1.01 km2), all land.

28.6% of all households were made up of individuals, and 9% had someone living alone who was 65 years of age or older.

27.8% of all households were made up of individuals, and 11.9% had someone living alone who was 65 years of age or older.

North Montgomery School Corporation serves Linden.

North Montgomery High School lies south of Linden and is attended by students from several surrounding communities.