San Antonio del Tequendama is a municipality and town located in Colombia. It is situated within the Tequendama Province of the department of Cundinamarca.
The municipality is positioned along the Serranía de Subía in the Tena Valley. It shares borders with Tena and Bojacá to the north, Bojacá and Soacha to the east, La Mesa and El Colegio to the west, and Soacha and Granada to the south.