Baca

Baca may refer to:


 * Baca (surname), including a list of people with the name
 * Baca, Hungarian name of, a village in Romania
 * Baca, Yucatán, seat of Baca Municipality, Mexico
 * Baca County, Colorado
 * Baca Municipality, Yucatán, Mexico
 * Baca, the appellation given by Josephus for the Galilean village of Peki'in
 * Baca National Wildlife Refuge, Colorado
 * , Portugal, which joins Alcoa River to form Alcobaça River (Portugal)
 * Bakkah, also transliterated Baca, another name for Mecca, Saudi Arabia
 * Bikers Against Child Abuse
 * Undecaprenyl-diphosphatase, an enzyme
 * Brighton Aldridge Community Academy