Be A Junior Ranger

Junior Ranger interacting with a map

NPS Photo/J. Tobiason

Grand Teton National Park Junior Ranger Badge

NPS

Grand Adventure

Complete The Grand Adventure, an activity booklet for children of all ages, in order to become a Junior Ranger! Participants earn a Junior Ranger badge by completing the activities for their age. Check at visitor centers or the park newspaper for ranger-led programs and suggested activities to help complete the booklet. The Grand Adventure is available at any park visitor center.

If you complete your Junior Ranger booklet at home, mail the booklet to the park to receive your Junior Ranger badge!

Interpretive Park Rangers
Grand Teton National Park
PO Box 170
Moose, WY 83012

 
Park rangers show families various large vehicles on Junior Ranger Day
Park rangers show families various vehicles on Junior Ranger Day

NPS

Junior Ranger Day

Celebrate Junior Ranger Day in Grand Teton National Park on the first Saturday in May at the Craig Thomas Discovery and Visitor Center in Moose. This event includes activities for kids of all ages. Families can play park-themed games, explore rescue vehicles, learn from a ranger, and earn a Junior Ranger badge. The Grand Teton Association will offer a 15% discount on all bookstore purchases.

This family event is free and open to the public. For more information call: 307-739-3399

 
 

Last updated: August 19, 2026

Park footer

Contact Info

Mailing Address:

P.O. Box 170
Moose, WY 83012

Phone:

307-739-3399
Talk to a Ranger? To speak to a Grand Teton National Park ranger call 307–739–3399 for visitor information Monday-Friday during business hours.

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