Tununguá is a town and municipality located in the Boyacá Department of Colombia. It is situated within the subregion of the Western Boyacá Province, positioned in the Eastern Ranges of the Colombian Andes at an altitude of approximately 1,246 metres (4,088 ft).
The municipality shares borders with the department of Santander to the north and east. To the south, it is bordered by the municipalities of Pauna and Briceño within the same department.