National Parks in the United States

Explore 62 national parks with trail info, visitor stats, weather data, and hotel reviews. Find the perfect park for your next outdoor adventure.

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Showing 10 parks in Rocky Mountain

Yellowstone National Park

Wyoming, US

The world's first national park, where geothermal wonders and abundant wildlife create an unparalleled wilderness experience.

2,219,791
Acres
900
Trails
4.86
Visitors/yr
May, June, JulyExplore

Grand Teton National Park

Wyoming, US

A dramatic wall of jagged peaks rising abruptly from the valley floor, reflected in pristine alpine lakes.

310,044
Acres
230
Trails
3.89
Visitors/yr
June, July, AugustExplore

Glacier National Park

Montana, US

The Crown of the Continent, where ancient glaciers carved dramatic alpine landscapes along the Continental Divide.

1,013,572
Acres
734
Trails
2.96
Visitors/yr
July, August, SeptemberExplore

Rocky Mountain National Park

Colorado, US

Where alpine tundra meets towering peaks and pristine mountain lakes in the heart of the Colorado Rockies.

265,807
Acres
355
Trails
4.35
Visitors/yr
June, July, AugustExplore

Grand Canyon National Park

Arizona, US

A mile-deep chasm carved by the Colorado River, revealing nearly two billion years of Earth's geological history.

1,218,375
Acres
91
Trails
6.38
Visitors/yr
March, April, MayExplore

Arches National Park

Utah, US

Over 2,000 natural stone arches sculpted by erosion into a surreal red-rock landscape.

76,679
Acres
29
Trails
1.81
Visitors/yr
March, April, MayExplore

Black Canyon of the Gunnison National Park

Colorado, US

One of the steepest and most dramatic gorges in North America plunges into shadow-filled depths.

30,780
Acres
15
Trails
310,000
Visitors/yr
May, June, SeptemberExplore

Great Sand Dunes National Park

Colorado, US

North America's tallest sand dunes rise against the rugged backdrop of the Sangre de Cristo Mountains.

149,137
Acres
12
Trails
600,000
Visitors/yr
May, June, SeptemberExplore

Mesa Verde National Park

Colorado, US

Explore remarkably preserved cliff dwellings built by the Ancestral Puebloans over 700 years ago.

52,485
Acres
15
Trails
560,000
Visitors/yr
May, June, SeptemberExplore

Great Basin National Park

Nevada, US

Beneath Nevada's second-tallest peak lie ancient bristlecone pines and the stunning marble halls of Lehman Caves in one of America's most remote parks.

77,180
Acres
12
Trails
150,000
Visitors/yr
June, July, SeptemberExplore