Fees & Passes - Manhattan Project National Historical Park

There is no entrance fee at Manhattan Project National Historical Park.

Manhattan Project National Historical Park does not sell or issue any of the America the Beautiful the National Parks and Federal Recreational Lands Passes. For more information, go to Federal Recreation Passes.

Last updated: January 21, 2016

Contact the Park

Mailing Address:

Manhattan Project National Historical Park
c/o NPS Intermountain Regional Office
P.O. Box 25287

Denver, CO 80225-0287

Phone:

(505) 661-6277
This phone number is for the Los Alamos Unit Visitor Center. You may also contact the Oak Ridge Unit Visitor Center at (865) 576-6767 or the Hanford Unit Visitor Center at (509) 376-1647.

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