Tours Requiring Reservations
Calabazas and Guevavi Mission Tours
Tumacácori National Historical Park protects the ruins of three Spanish missions along the Santa Cruz River between the present day towns of Nogales and Tubac, Arizona. Two of these missions, San Cayetano de Calabazas and Los Santos Ángeles de Guevavi, are not open to the public, and can only be visited on special reserved tours.
Tours are presented on Tuesdays from January through March. To make winter tour reservations go to Recreation.gov.
Did You Know?
It is estimated that since 1917 over 20 million dollars have been spent on the preservation and upkeep of Tumacácori's ruins.