Lake Dallas is a city in Denton County, Texas, United States.

It is located in North Texas, northwest of the city of Dallas, on the shores of Lewisville Lake.

[5] The climate in this area is characterized by hot, humid summers and generally mild to cool winters.

The bridge connects Swisher Road in Lake Dallas with Eldorado Parkway in Little Elm.

[14] A bridge previously connected the two cities, but was removed in the 1950s when the United States Army Corps of Engineers expanded Lewisville Lake.