Los Alamos: Become a Junior Ranger

Manhattan Project National Historical Park Junior Rangers.

NPS/BURGHART

Hey kids! Have you ever wanted to become a park ranger? With our Los Alamos Junior Ranger program, you can learn all about the Manhattan Project and earn your official junior ranger badge or patch and certificate while you’re at it!   

To become a junior ranger, pick up the junior ranger book at the Los Alamos Visitor Center or download it from our website. Inside you will find several fun activities that describe the role of Los Alamos during the Manhattan Project. 

Once you complete the required number of activities, turn in the book at the visitor center to be sworn in as an official junior ranger. If you do not have time to complete the book while you are in town or you downloaded it from our website, you may mail your completed book to:   

Manhattan Project National Historical Park
PO Box 1110,
Los Alamos, 87544

Details

Duration

1-3 Hours

Activity

Junior Ranger Program

Pets Allowed

No

Activity Fee

No

Entrance fees may apply, see Fees & Passes information.

Location

Los Alamos Manhattan Project National Historical Site Visitor Center

Reservations

No

Season

Year Round

Time of Day

Day

Accessibility Information

Every effort is made to ensure that the Los Alamos Junior Ranger program is accessible to all visitors. For specific questions regarding accessibility, please contact the Los Alamos Visitor Center at 505-661-6277.