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A Park ranger in green and grey uniform with straw ranger hat leans over a table to help a child with a magnetic sand activity
Park Ranger Jaiden weighs how much magnetite a Junior Ranger Day participant collected using a magnet in the sand dunes.

NPS Photo / Sierra Willoughby

Saturday, August 1, 2026
10:00 am to 1:00 pm
Great Sand Dunes Main Parking Area

Junior Ranger Day

Join Great Sand Dunes and the Freinds of the Dunes for fun activites in the sand, and earn prizes! Details to be determined.

 
 

Contact Info

Mailing Address:

Visitor Center
11999 State Highway 150
Mosca, CO 81146

Phone:

(719) 378-6395
General Park and Preserve information: (719) 378-6395 Emergencies (Police, Fire, Medical): Dial 911. Non-emergencies (Police, Fire, Medical): call (719) 589-5807

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