Operating Hours & Seasons - Manhattan Project National Historical Park

OAK RIDGE, TENNESSEE
Children's Museum Of Oak Ridge
Address
461 W. Outer Drive
Oak Ridge, TN 37830
Phone
(865) 482-1942
Hours
  • Tuesday through Friday 9:00-5:00 PM
  • Saturday 10:00-4:00 PM
  • Sunday 1:00-4:00 PM
  • Monday Closed
  • June, July, & August -- Open Mondays 9:00-5:00 PM
More information about visiting Manhattan Project NHP in Oak Ridge, Tennessee.
Use link for more information about Children's Museum of Oak Ridge.
 
LOS ALAMOS, NEW MEXICO
Los Alamos Visitor Contact Station
Address
475 20th Street
Los Alamos, NM 87544
Phone
(505) 661-6277
Hours
Summer Hours (May 26 to September 30):
  • 10:00–4:00 Daily weather and staffing permitted

Off Season Hours (October 01 - May 1, 2020):

  • 10:00-3:00 pm Thursday - Monday weather and staffing permitted
  • Closed: Tuesday and Wednesday
  • The visitor center is closed December 25 and January 1
More information about visiting Manhattan Project NHP in Los Alamos, New Mexico.
 
HANFORD, WASHINGTON
Hanford Visitor Center
Address
2000 Logston Blvd
Richland, WA 99354
Phone
(509) 376-1647
Hours
Summer Hours (April through November)
  • 7:00-4:00 Monday through Saturday
  • Closed Sunday
Winter Hours (December through March)
  • 8:00-4:00 Monday through Saturday
  • Closed Sunday
For more informaiton, please visit Manhattan Project NHP B-Reactor Tours page.

Last updated: September 16, 2019

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) 482-1942, or the Hanford Unit Visitor Center at (509) 376-1647.

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