Alamo Heights is an incorporated city that is surrounded by the city of San Antonio in Bexar County in the U.S. state of Texas. At the time of the 2010 census, the population of Alamo Heights was 7,031. It is part of the Greater San Antonio metropolitan area. A portion of the University of the Incarnate Word is in Alamo Heights. The current mayor of Alamo Heights is The Honorable Bobby Rosenthal.

Alamo Heights is about 5 miles north of downtown San Antonio, the urban core of the seventh largest city in America, and is completely surrounded by the city of San Antonio.

Alamo Heights is served by the Alamo Heights Independent School District, which has its headquarters in the city limits. The University of the Incarnate Word is partially within Alamo Heights. Trinity University is 1 mile southwest of the city limits in the San Antonio district of Monte Vista.

The Alamo Quarry Market shopping center, Quarry Village, Lincoln Heights Shopping Center, H-E-B's Central Market, North Star Mall, McNay Art Museum, and the headquarters for Clear Channel Communications can be found outside Alamo Heights.