Grapevine is a city located in northeast Tarrant County, Texas, United States, with minor portions extending into Dallas and Denton counties. The city is located in the Mid-Cities suburban region between Dallas and Fort Worth and includes a larger portion of Dallas/Fort Worth International Airport than other cities. The city is adjacent to Grapevine Lake, a large reservoir impounded by the Army Corps of Engineers in 1952 that serves as a source of water and a recreational area. Colleyville is a city in northeastern Tarrant County, Texas, United States, centrally located in the Dallas–Fort Worth metroplex. A wealthy suburb of the Dallas/Fort Worth area, Colleyville was originally a small farm town in the 19th century. Emerging from a number of small, rural settlements along the Cotton Belt Route, Colleyville was originally known as Bransford when Dr. Lilburn Howard Colley settled there in 1880. Grapevine Chamber of Commerce – Grapevine, Texas, Home – Colleyville Chamber of Commerce