Governor John S. Barry House

The Constantine Historic Commercial District is a primarily commercial historic district located in Constantine, Michigan along Washington Street between Second and Water Streets, and along Water Street between White Pigeon Street and 125 West Water. It was listed on the National Register of Historic Places in 1985.

The Fawn River is a 55.4-mile-long (89.2 km) river in southwest Michigan and northeast Indiana in the United States. It flows into the St. Joseph River in the city of Constantine, Michigan. The headwaters rise in a series of lakes and marshes in northern Steuben County, Indiana near Pokagon State Park, where it is known as "Crooked Creek" and "Little Fawn River". It flows west-northwest across the northeast corner of LaGrange County, Indiana and then over the state line across the southeast corner of Branch County, Michigan before entering St. Joseph County, Michigan. Passing to the south of Sturgis, Michigan, the river meanders across the state line a few more times before flowing north into Constantine. Except for Constantine, the river does not flow through any large communities, although it passes near Fremont, Indiana, Orland, Indiana, Sturgis, Howe, Indiana, and White Pigeon, Michigan. Fawn River Township, Michigan is named after the river.

The Art Gallery Building is a commercial building located at 156 South Washington Street in Constantine, Michigan. It was listed on the National Register of Historic Places in 1980. The building is particularly notable for its cast iron Italianate upper facade - the only such building in Constantine and perhaps the only one in the entire region.

Constantine is a village in St. Joseph County in the U.S. state of Michigan. The population was 2,076 at the 2010 census. The village is located within Constantine Township. U.S. Highway 131 (Main Street in the village) leads to Kalamazoo to the north and to the Indiana Toll Road six miles to the south. The St. Joseph River, navigable from source to outlet, passes through the village, emptying in Lake Michigan to the west. The telephone provider is Verizon and the electric provider is AEP Indiana Michigan Power. Located in an agricultural area, Constantine is known as the Seed Corn Capital of the World, as both Monsanto and Pioneer having their biggest facilities located here. Constantine is the birthplace of Harry Hill Bandholtz, a US brigadier general in World War I and head of the US Military Mission to Hungary. Constantine has its own public high school, home of the Falcons.

The Nettleton-Cond House, also known as the Wells-Bryan House, is a single family home located at 260 South Washington Street in Constantine, Michigan. It was listed in the National Register of Historic Places in 2021.

Constantine Township is a civil township of St. Joseph County in the U.S. state of Michigan. The population was 4,181 at the 2000 census. The village of Constantine is located within the township.

The Morse–Scoville House, also known as the Bela and Jennie Hutchinson Scoville House, is a private house located at 685 South Washington Street in Constantine, Michigan. It was listed on the National Register of Historic Places in 1996.

Florence Township is a civil township of St. Joseph County in the U.S. state of Michigan. The population was 1,436 at the 2000 census. It was organized in 1837.

WLKM-FM is a radio station owned by Impact Radio and licensed to Three Rivers, Michigan. The featured music is adult contemporary. The format switched from classic hits on June 17, 2012, when the Dial Global Classic Hits format the station had been carrying was discontinued. Programming now comes from Westwood One's AC format. Prior to it being an adult contemporary formatted station, WLKM was formerly a top-40 station with an affiliate of Scott Shannon's Rockin' America Top 30 Countdown in the 1980s.

WRCI is a radio station owned by Impact Radio and licensed to Three Rivers, Michigan. It airs Westwood One's Classic Country format under the moniker River Country 97.1. WRCI was known as WLKM until September 18, 2008. WRCI programming is simulcast on a translator (W246BW) at 97.1 FM in Three Rivers, hence the station's moniker of "River Country 97.1." Prior to the current Classic Hit Country, WLKM operated at 1510 on the AM dial as a Music of Your Life station.

Fabius Township is a civil township of St. Joseph County in the U.S. state of Michigan. The population was 3,285 at the 2000 census.

The Arthur Silliman House is a private house located at 116 South Main Street in Three Rivers, Michigan. It was listed on the National Register of Historic Places in 1979, and now houses The Historic Silliman Home and Blacksmith Shop.