Larose is an unincorporated community and census-designated place (CDP) in Lafourche Parish, Louisiana, United States. The population was 7,400 at the 2010 census. It is part of the Houma–Bayou Cane–Thibodaux Metropolitan Statistical Area.
Larose is located in south-central Lafourche Parish at 29°34′2″N 90°22′34″W (29.567328, -90.376074). It is bordered to the southeast by the community of Cut Off. Bayou Lafourche and the Gulf Intracoastal Waterway intersect in the center of Larose.
Louisiana Highways 1 and 308 run through Larose on opposite sides of Bayou Lafourche, Highway 1 to the south and Highway 308 to the north. Both highways leads northwest along Bayou Lafourche 12 miles (19 km) to Lockport and southeast 16 miles (26 km) to Golden Meadow. Louisiana Highway 3235, a four-lane bypass, leads southeast from Larose to Golden Meadow as well. Louisiana Highway 24 leads west from Larose 24 miles (39 km) to Houma.