The Preserve is open 24 hours a day, 7 days a week.
Visitor Center:
Summer: daily 8:30 am - 6 pm
Spring & fall: daily 9 am - 4:30 pm
Closed on federal winter holidays.
Non-Commercial Vehicle: $15
Motorcycle and Riders: $10
Entrance Fee-Free Days in 2016:
April 16 through 24: National Park Week
August 25 through 28: National Park Service Birthday
September 24: National Public Lands Day
November 11: Veterans Day
Wikipedia https://hu.wikipedia.org/wiki/Nagy_Homokdűnék_Nemzeti_Park
Official Website http://www.nps.gov/grsa/index.htm
Facebook https://www.facebook.com/greatsanddunesnpp
Telefon +1 719 378 6395
Cím (Unnamed Road), 81146, United States
Koordináták 37°44'21.758" N -105°31'0.035" E