La Marque
- County:
- Galveston County
- County Seat:
- No
- Area (mi²):
- 13.762
- State:
- Texas
La Marque is a city located in Galveston County, Texas. La Marque has a 2026 population of 20,194. La Marque is currently growing at a rate of 2.82% annually and its population has increased by 9.39% since the most recent census, which recorded a population of 18,460 in 2020.