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Camp > Destinations > Colorado > Dinosaur NM

Along the Yampa River in Dinosaur.Dinosaur National Monument

Dinosaur National Monument
P.O. Box 210
4545 East Highway 40
Dinosaur, Colorado 81610-9724
Phone: 970-374-3000





Dinosaur National Monument is an intriguing area shared by both Colorado and Utah and features, of course, the famous dinosaur pits as well as an array of pictographs and petroglyphs and historical sites. There are several trails and campgrounds.

The content of this page was accurate on the date of its posting; it may have changed since that time. We recommend that you contact local authorities for current information. Our pages are only intended as a beginning to your journey.


210,000 acres


5,079 feet


Fees are charged Memorial Day weekend through Labor Day on the Utah side of the Monument and are good for seven consecutive days. See the Dinosaur National Monument fees page for current rates.


Open daily. There are two visitor centers within the Monument: Headquarters Visitor Center and Quarry Visitor Center. See the Dinosaur National Monument Operating Hours and Seasons page for current hours.


Two visitor centers, self-guided auto tours, nature trails, book stores, restrooms, and picnic areas, and, of course, the Quarry.


The Monument is located in northwest Colorado and northeast Utah, straddling the border of these states. Locate and travel to U.S. Highway 40. The Monument Headquarters and Visitor Center is 1 mile east of Dinosaur, Colorado, just off of U.S. 40. The Dinosaur Quarry Visitor Center is 7 miles north of Jensen, Utah, on Utah State Highway 149.


Map Coordinates (NAD83): 40 31.188N; 108 59.472W


The Monument sits on the edge of the Great Basin Desert, a region of greatly varied weather.

  • Summers are hot with cool nights and thundershowers in July and August.
  • Winters are cold with moderate snowfall.
  • Roads to the Dinosaur Quarry and Split Mountain Campground are kept open.

Click for Dinosaur, Colorado Forecast

Regulations and Precautions

  • The rivers are not safe for wading or swimming. The water is cold and the current is swift and strong.
  • Thunderstorms can be dangerous. Avoid high, exposed areas when lightning is near. Heavy rains may cause flash flooding in narrow canyons, and make most unpaved roads impassable.

Archaeological Resources Protection Act Hotline: 800-227-7286.

Jones Hole area, Dinosaur National Monument, Colorado and Utah.


Site design by Frank Stehno
All photographs by Frank Stehno unless otherwise indicated.
Copyright © 2014 by Frank and Anne Stehno. All rights reserved.
Site established in 2000.