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

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Who We Are

What We Do

Council Members

Program Offices

Historic Preservation Review

Section 106

Tribal Consultation

Preservation Success Stories

News

ACHP Business Meeting Scheduled for February 12

Monday, February 2, 2026

The Advisory Council on Historic Preservation’s next Business Meeting will take place on Thursday, February 12, 2026, from 9 a.m. – 12 p.m.

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President Trump Appoints Two New ACHP Members

Monday, February 2, 2026

WASHINGTON, D.C. – Advisory Council on Historic Preservation (ACHP) Vice Chairman Travis Voyles welcomed Louisiana Governor Jeff Landry and Marik String of Washington, DC, as new Council member

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Nominations: NTHP/ACHP Federal Partnerships Award

Thursday, January 29, 2026

Nominations are now being accepted for the 2026 National Trust/Advisory Council on Historic Preservation Award for Federal Partnerships in Historic Preservation.

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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.

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An Introduction to Section 106

Before a review begins, the federal agency must decide if Section 106 applies.

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Initiating Section 106

The federal agency identifies who should be involved in consultation and plans to involve the public.

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The federal agency identifies the historic properties that could be affected.

Identifying Historic Properties

The federal agency identifies historic properties in the area where the project could have effects.

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Assessing Effects

The federal agency consults to assess the effects of the project on historic properties.

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Achieving a Resolution

The federal agency explores alternatives to avoid, minimize, or mitigate adverse effects.

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.

Advisory Council on Historic Preservation

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Welcome to the ACHP

Quicklinks

Who We Are

Historic Preservation Review

Trending Topics

News

ACHP Business Meeting Scheduled for February 12

President Trump Appoints Two New ACHP Members

Nominations: NTHP/ACHP Federal Partnerships Award

The Federal Preservation Process

Preservation Success Stories

Successful Rehabilitation of Storm-Ravaged Historic Complex

Monroe Shops

Charleston U.S. Post Office and Courthouse