Welcome to the ACHP

The Advisory Council on Historic Preservation is the only federal agency whose sole mission is promoting preservation of America’s historic places. We help guide federal agencies in reviewing and addressing the effects of federal actions on historic properties. The ACHP also advises the President and Congress on historic preservation policy and fosters public awareness of the benefits of historic preservation. Learn more

News

ACHP Announces Section 106 Training Schedule

Register now for the ACHP’s Section 106 training courses and webinars, happening in June and September 2026. Staff in the Office of Federal Agency Programs will present one in-person and two digital classroom courses along with three webinars.

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ACHP Members Approve Army Program Comment

Advisory Council on Historic Preservation (ACHP) members voted on April 3 to issue a program comment that provides the Department of the Army with an alternate way to comply with certain responsibilities under Section 106 of the National Historic Preservation Act.

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The Federal Preservation Process

You have a voice when it comes to preserving your community's history. The Section 106 review process can help you make a difference in your area.

Preservation Success Stories

The Section 106 process can result in great success with projects large and small. Read the success stories below and learn how to nominate a worthy case for a spotlight story.

Port Hudson

Port Hudson

Port Hudson, Louisiana

National Cemetery Expansion Avoids, Protects Significant Civil War Site

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Cave Rock

Cave Rock

Lake Tahoe, Nevada

Land Use Management Planning Protects Historic De'ek Wadapush (Cave Rock)

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