| Official Name: | LaBarque Creek, Missouri |
| Pushpin Map: | Missouri#USA |
| Pushpin Label: | LaBarque Creek |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Missouri |
| Subdivision Type2: | County |
| Subdivision Name2: | Jefferson |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Km2: | 45.68 |
| Area Land Km2: | 45.50 |
| Area Water Km2: | 0.19 |
| Area Total Sq Mi: | 17.64 |
| Area Land Sq Mi: | 17.57 |
| Area Water Sq Mi: | 0.07 |
| Population As Of: | 2020 |
| Population Total: | 1658 |
| Population Density Km2: | 36.44 |
| Population Density Sq Mi: | 94.39 |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 630 |
| Coordinates: | 38.4161°N -90.6778°W |
| Postal Code Type: | ZIP Code |
| Postal Code: | 63069 |
| Area Code: | 636 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 2583783 |
LaBarque Creek is an unincorporated community and census-designated place (CDP) in Jefferson County, Missouri, United States. Its population was 1,558 as of the 2010 census.[2]
The community is in northwestern Jefferson County and is named for LaBarque Creek, a tributary of the Meramec River. It is located on Missouri Route F, approximately 3miles northwest of Byrnesville on Big River,[3] 5miles southwest of Eureka on Interstate 44, and southwest of downtown St. Louis. According to the U.S. Census Bureau, the CDP has an area of ; of its area is land, and is water.[2]