News Release

San Antonio Missions celebrates 10 years as a UNESCO World Heritage Site

World Heritage Management Team at the Bexar County Courthouse to celebrate a proclamation for Bexar World Heritage Day.

News Release Date: July 5, 2025 SAN ANTONIO — July 5, 2025 marks the 10th anniversary of the San Antonio Missions' designation as a UNESCO World Heritage Site. This rare and prestigious honor elevated Mission San Antonio de Valero (also known as the Alamo) and the four missions within San Antonio Missions National Historical Park as a unified cultural landmark, celebrating their global significance and the essential role they’ve played in shaping Texas and the United States.

Together, the missions comprise the only UNESCO World Heritage Site in Texas and one of just 26 cultural sites in the United States to receive this distinction. They tell a powerful story of community, faith, adaptation and resilience and reflect the enduring legacies of Indigenous peoples, Spanish colonists and generations of Texans. 

As partners in preservation, education and public outreach, the National Park Service and Alamo Trust Inc. are proud to celebrate this milestone together to honor a legacy that continues to inspire and connect communities across generations.

“The Outstanding Universal Value of the San Antonio Missions World Heritage Site is reflected in the resources we protect,” said Christine Jacobs, superintendent of San Antonio Missions National Historical Park. “This site includes the highest concentration of original Spanish colonial architecture and landscape features in the country. Alongside the Alamo and our partners, we’ve used this designation to deepen our commitment to preservation and cultural connection.”

“Mission San Antonio de Valero — the Alamo — holds a unique place in the hearts of Texans and admirers around the world,” said Dr. Kate Rogers, executive director of the Alamo Trust Inc. “As we celebrate this milestone, we remain dedicated to protecting the Alamo and enhancing the visitor experience through our ongoing $550 million Alamo Plan, which will ensure the site’s full 300-year story is preserved for future generations.”

Visitors are encouraged to experience these treasured sites in person and take part in celebrating this chapter of shared heritage during the City of San Antonio's upcoming "World Heritage Festival" September 3-7. A full schedule of events will be forthcoming. 

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Mission Concepción · Mission San José · Mission San Juan · Mission Espada

About Alamo Trust Inc.
Alamo Trust Inc. is a 501(c)(3) nonprofit organization that manages daily operations at the Alamo and leads implementation of the Alamo Plan. Located in downtown San Antonio, the Alamo is widely recognized as the Shrine of Texas Liberty. With more than 1.6 million visitors each year, it is the most visited destination in the state. The Alamo’s 300-year history is world-renowned and central to Texas’ identity. Designated a U.S. National Historic Landmark in 1960 and added to Texas’ only UNESCO World Heritage Site in 2015, the Alamo offers immersive history, rare artifacts and an unforgettable exploration of a landmark that helped shape the nation. Visit thealamo.org.

To learn more about national parks in Texas and how the National Park Service partners with communities to preserve history, protect natural resources and support outdoor recreation, visit nps.gov/texas.