Mountain Creek Lake
General data
- Name: Mountain Creek Lake
- Water system: Trinity River (Texas)
- Water type: Artificial lake
- Progression: Mountain Creek (Texas) -> West Fork Trinity River (Texas) -> Trinity River (Texas) -> Trinity Bay (Texas) -> Gulf of Mexico -> Atlantic Ocean -> Planet Earth
- Climates: Subtropical
- Continents: North America
- Countries: United States of America
Mountain Creek Lake is a reservoir located 13 km southwest of Downtown Dallas, Texas, United States, in the Mountain Creek area of the city. It is located south of SH 180, west of Spur 408, north of I-20, and east of FM 1382. The defunct Naval Air Station Dallas (Hensley Field), now an Armed Forces Reserve Center, is located on the northern shore of the lake. Mountain Creek Lake Park is on the lake's southeastern and southwestern edges.