Tumacácori National Historical Park is located in the upper Santa Cruz River Valley of Arizona. This park protects the ruins of three Spanish mission communities founded during the Spanish colonial era. TumacacoriNPS keeps the history alive and shares the stories of these Spanish missions and their impact on the Native American communities in the Pimería Álta region and their lasting influence on the culture of the American Southwest. #FunFact: Tumacácori turned 115 years old this month 🎉🥳 #NationalParkService #Arizona #SantaCruzRiverValley #HeritageMonth #Tumacacori #Latinx #NationalParks #HispanicHeritageMonth 📸: NationalParkService Image: Photos of Tumacácori National Historical Park