La Marque is a city located in Galveston County, Texas, in the United States. It serves as a suburb of Galveston and had a recorded population of 18,030 in 2020.
The city saw significant growth during the 1950s, primarily driven by its role in providing an administrative and trades and crafts workforce to support the nearby petrochemical complex in Texas City. Notable residents include U.S. Senator Kay Bailey Hutchison and Norman Bulaich.