HOUSTON, TEXAS — The National Park Service has determined that the Houston Astrodome meets the criteria for consideration as a National Historic Landmark (NHL), the nation’s highest recognition for historic places. The determination is the result of a collaborative effort by the Astrodome Conservancy and Preservation Houston to pursue the designation for the iconic stadium.
The National Historic Landmark program, administered by the National Park Service, recognizes places of exceptional value in illustrating and interpreting the heritage of the United States. Fewer than 2,700 sites nationwide hold NHL status, selected for their outstanding significance in American history, architecture, engineering, and culture.
The National Park Service recently notified the two organizations and Harris County Commissioners that the Astrodome meets the criteria for consideration among the country’s most treasured historic places. The evaluation was prepared by Emily Ardoin, Preservation Services Director at Preservation Houston, in partnership with the Astrodome Conservancy.
Opened in 1965 as the world’s first domed, air-conditioned multipurpose stadium — and long celebrated as the “Eighth Wonder of the World” — the Astrodome transformed stadium design and entertainment venues around the world. Its innovative and audacious engineering places it among National Historic Landmarks recognized for technological innovation and symbolic power, including the Golden Gate Bridge, Hoover Dam, the Gateway Arch, and the Statue of Liberty.
“This determination affirms what Houstonians have long known: the Astrodome is not only a local treasure but a site of profound national importance,” said Beth Wiedower Jackson, Executive Director of the Astrodome Conservancy. “Recognition at this level elevates our ongoing efforts to preserve this global icon and to reimagine its future as a vibrant civic asset.”
The finding represents a crucial step toward formal National Historic Landmark designation and underscores the Dome’s unparalleled cultural, architectural, and social legacy — from groundbreaking sporting events and historic concerts to its role as a place of refuge during times of crisis. The announcement sets the stage for a formal nomination, the next step in a multi-year process that ultimately requires the Secretary of the Interior’s approval.
“Cities tell their stories through their buildings. The Astrodome is one of Houston’s greatest,” said Jennifer Kapral, executive director of Preservation Houston. “This recognition should inspire the public champions, philanthropic partners, and creative planners who can give the Dome the future it deserves.”
About Preservation Houston Preservation
Houston is Houston’s only citywide nonprofit historic preservation organization. Since its founding in 1978, Preservation Houston has fought for better public policy and protection of the city’s irreplaceable historic resources, supporting historic designation for some of the city’s oldest neighborhoods, drafting and securing passage of Houston’s first preservation ordinances and advocating on behalf of structures ranging from shotgun houses to the iconic Astrodome.
About The Astrodome Conservancy
The Astrodome Conservancy, founded in 2016, is the private, non-profit champion of the landmark Astrodome on behalf of the people of Houston and Harris County. Our mission is to promote the Astrodome’s legacy through preservation and development, advocate for public access, and create programming that inspires and engages.