Volunteer With Us

A woman stands behind a desk.
Volunteers support the park in a variety of ways.


Thank you for your interest in volunteering with Manhattan Project National Historical Park. Our park has three units—Hanford (Tri-Cities), Washington; Los Alamos, New Mexico; and Oak Ridge, Tennessee. Volunteers help in a variety of ways at each location from volunteering at visitor centers to helping with special events. We advertise volunteer opportunities through www.nps.gov/volunteer or www.volunteer.gov. Current volunteer opportunities are listed below. 

Current Volunteer Opportunities

Last updated: March 15, 2023

Park footer

Contact Info

Mailing Address:

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

Denver, CO 80225-0287


Hanford: 509.376.1647
Los Alamos: 505.661.6277
Oak Ridge: 865.482.1942

Contact Us