Tubac is a census-designated place (CDP) in Santa Cruz County, Arizona, United States. The population was 1,191 at the 2010 census. The place name "Tubac" is an English borrowing from a Hispanicized form of the O'odham name Cuwak, which translates into English as "place of dark water". When first taken into Spanish speech, it was spelled Tubaca. Finally, over time, the latter "a" was dropped. Tubac is situated on the Santa Cruz River.
St. Ann's Church, Tubac, 1937
Santa Cruz County, Arizona
Santa Cruz is a county in southern Arizona, United States. As of the 2020 census, the population is 47,669. The county seat is Nogales. The county was established in 1899. It borders Pima County to the north and west, Cochise County to the east, and the Mexican state of Sonora to the south.
Santa Cruz County Courthouse
The Santa Cruz River flowing northwards near Kino Springs shortly after re-entering the U.S. from Mexico.
The junction of Arizona State Route 82 (Patagonia Highway) and Business-Loop 19 (Grand Avenue) in Nogales. The SR 82 overpass crosses over Grand Avenue, the Union Pacific Railroad, and the Nogales Wash.