• Sunlight illuminates the top of historic Mission San José de Tumacácori church.

    Tumacácori

    National Historical Park Arizona

  • Trail Construction ongoing at the historic Tumacácori Mission site

    A new accessible trail is being built around the mission. Due to heavy equipment and construction activities, detours and partial closures exist. Associated dust, noise, and potential trip hazards will be present through the end of May.

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Did You Know?

Mountains above Rancho Arizona

Arizona takes its name from a ranch of the same name, meaning "the good oak tree" in Basque, established by Bernardo de Urrea in 1735 in the rugged, mountain country about forty miles southwest of Tumacácori.