Grand Canyon

11 Most Endangered Historic Places

Since 1988, the National Trust has used its list of America's 11 Most Endangered Historic Places to raise awareness about the threats facing some of the nation's greatest treasures. The list, which has identified more than 250 sites to date, has been so successful in galvanizing preservation efforts that only a handful of sites have been lost.

Several of the places on the 2015 list focus on chapters in our history that have sometimes been overlooked, reinforcing the message that preserving the full American experience means everyone has a seat at the table and that all voices are heard.

Dozens of sites have been saved through the tireless work of the National Trust, its partners, and local preservationists across the country. Many more sites are now considered "favorable" and are on the path to a positive solution. Still, others remain threatened, and the National Trust and its partners continue in their efforts to protect these important endangered places.

Check out our FAQs about the program and if you can’t find the answer you are looking for, drop us a line at 11Most@savingplaces.org or reach out to us on Twitter using #11Most.

11 Most Endangered Now Accepting Nominations

We are now accepting nominations for the 2016 11 Most list, which will be announced on Wednesday, October 5. The nominations period will end on Wednesday, June 15 at 11:59pm.