About US National Parks Map

Explore National Parks in USA Map, The United States has 62 protected areas known as national parks that are operated by the National Park Service, an agency of the Department of the Interior.

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List of National Parks in the United States

S.N.NameArea in km2Area in AcersEstablished as a National Park in
1Wrangell-St. Elias33,682.608,323,146.48December 2, 1980
2Gates of the Arctic30,448.107,523,897.45December 2, 1980
3Denali19,185.804,740,911.16February 26, 1917
4Katmai14,870.303,674,529.33December 2, 1980
5Death Valley13,793.303,408,395.63October 31, 1994
6Glacier Bay13,044.603,223,383.43December 2, 1980
7Lake Clark10,602.002,619,816.49December 2, 1980
8Yellowstone8,983.202,219,790.71March 1, 1872
9Kobuk Valley7,084.901,750,716.16December 2, 1980
10Everglades6,106.501,508,938.57May 30, 1934
11Grand Canyon4,862.901,201,647.03February 26, 1919
12Glacier4,100.001,013,126.39May 11, 1910
13Olympic3,733.80922,649.41June 29, 1938
14Big Bend3,242.20801,163.21June 12, 1944
15Joshua Tree3,217.90795,155.85October 31, 1994
16Yosemite3,082.70761,747.50October 1, 1890
17Kenai Fjords2,710.00669,650.05December 2, 1980
18Isle Royale2,314.00571,790.30April 3, 1940
19Great Smoky Mountains2,114.20522,426.88June 15, 1934
20North Cascades2,042.80504,780.94October 2, 1968
21Kings Canyon1,869.20461,901.20March 4, 1940
22Sequoia1,635.20404,062.63September 25, 1890
23Hawaiʻi Volcanoes1,395.40344,812.18August 1, 1916
24Canyonlands1,366.20337,597.83September 12, 1964
25Grand Teton1,254.70310,044.36February 26, 1929
26Rocky Mountain1,075.80265,847.74January 26, 1915
27Channel Islands1,009.90249,561.00March 5, 1980
28Badlands982.40242,755.94November 10, 1978
29Capitol Reef979.00241,904.50December 18, 1971
30Mount Rainier956.60236,381.64March 2, 1899
31Petrified Forest895.90221,390.21December 9, 1962
32Voyageurs883.10218,222.35April 8, 1975
33Shenandoah811.20200,445.92December 26, 1935
34Crater Lake741.50183,224.05May 22, 1902
35Biscayne700.00172,971.11June 28, 1980
36Zion595.90147,242.66November 19, 1919
37White Sands592.20146,344.31December 20, 2019
38Redwood562.50138,999.37October 2, 1968
39Great Sand Dunes434.40107,345.73September 24, 2004
40Lassen Volcanic431.40106,589.02August 9, 1916
41Saguaro375.9092,876.75October 14, 1994
42Guadalupe Mountains349.5086,367.10September 30, 1972
43Great Basin312.3077,180.00October 27, 1986
44Arches310.3076,678.98November 12, 1971
45Mammoth Cave293.3072,472.87July 1, 1941
46Theodore Roosevelt285.1070,446.89November 10, 1978
47Dry Tortugas261.8064,701.22October 26, 1992
48Mesa Verde212.4052,485.17June 29, 1906
49Acadia198.6049,071.40February 26, 1919
50Carlsbad Caverns189.3046,766.45May 14, 1930
51Bryce Canyon145.0035,835.08February 25, 1928
52Wind Cave137.5033,970.84January 9, 1903
53Haleakalā135.5033,488.98July 1, 1961
54Cuyahoga Valley131.8032,571.89October 11, 2000
55Black Canyon of the Gunnison124.6030,779.83October 21, 1999
56Congaree108.0026,692.60November 10, 2003
57Pinnacles108.0026,685.73January 10, 2013
58Indiana Dunes62.1015,349.08February 15, 2019
59Virgin Islands60.9015,052.33August 2, 1956
60American Samoa33.408,256.67October 31, 1988
61New River Gorge28.407,021.00December 27, 2020
62Hot Springs22.505,554.15March 4, 1921
63Gateway Arch0.80192.83February 22, 2018


US National Parks


The United States National Parks represent the nation's most valuable natural and cultural resources. The designated and protected parks showcase American landscape diversity through their vast desert expanses and alpine ranges and ancient forests and rugged coastlines. The National Park Service (NPS) manages 63 official National Parks while overseeing more than 400 units throughout the country which include national monuments historic sites seashores and recreation areas. The national parks attract hundreds of millions of visitors each year and people commonly call them “America’s best idea” according to writer Wallace Stegner.

Historical Background

The practice of setting aside extensive land areas for public recreation and environmental conservation emerged in the United States during the mid-19th century. Yellowstone National Park in Wyoming established itself as the world's first national park when it was established in 1872. The establishment of this national park established a global precedent for governments to protect natural landscapes because it marked a significant moment in conservation history. The United States established Sequoia and Yosemite in California as well as Mount Rainier in Washington and Crater Lake in Oregon as additional iconic national parks during this period.

The National Park Service was established in 1916 under the Organic Act, signed by President Woodrow Wilson. The NPS was created to manage and protect the growing number of parks and ensure their preservation “unimpaired for the enjoyment of future generations.” Successive administrations have expanded the park system through new designations and acquisitions, sometimes converting national monuments into full-fledged national parks.

Geographical Distribution and Diversity

The U.S. National Parks are spread across 29 states and two U.S. territories, and they cover a wide range of ecosystems and geographies. Grand Canyon National Park in Arizona is one of the parks that has dramatic geological formations, while Everglades National Park in Florida is the largest subtropical wilderness in the country. Denali National Park in Alaska is home to North America’s highest peak, Denali, which stands at 20,310 feet above sea level. On the other hand, Dry Tortugas National Park, situated in the Gulf of Mexico, is mostly water, coral reefs, and historic fortifications.

The parks differ from one another through their unique characteristics. Great Smoky Mountains National Park spans across North Carolina and Tennessee where it draws more than 12 million visitors each year. Death Valley National Park in California and Nevada holds Earth's highest recorded temperature while Gates of the Arctic National Park in Alaska stays minimally visited because it lies in a distant wilderness area with no accessible roads or trails.

Conservation and Environmental Role

The U.S. National Park System functions as an essential system for biodiversity conservation and climate monitoring and habitat protection. The parks protect more than 400 mammal species together with thousands of plant species and numerous bird and reptile and amphibian populations. The parklands harbor endangered species including the California condor together with the grizzly bear and red wolf. The system safeguards some of America's most delicate geological features as well as its fossils glaciers and wetlands.

Many parks stand as front-line defenders against climate change because they face rising temperatures and shrinking snowpacks and coastal erosion and increased wildfires. The National Park Service works through research and ecosystem restoration and public education to tackle these challenges. Multiple parks function as scientific research sites where scientists monitor environmental conditions.

Administration and Access

The National Park Service operates under the U.S. Department of the Interior as a bureau to handle daily park operations. The NPS operates with more than 20,000 employees and 300,000 volunteers who perform facility maintenance and law enforcement duties while conducting research and delivering public interpretive programs. The parks receive their funding through federal appropriations combined with entrance fees concessions and donations. The importance of public-private partnerships has grown significantly in recent times to support park infrastructure development and conservation initiatives.

The cost of park entry differs between locations but most popular parks require $35 from vehicles for seven-day access. The America the Beautiful Pass provides unlimited access to all federal recreation sites throughout the year. The park service provides free entry days and reduced rates for seniors and special access passes for veterans and disabled visitors.

Cultural and Educational Impact

The United States' National Parks serve as both natural sanctuaries and historical and cultural repositories of American heritage. Mesa Verde in Colorado maintains Ancestral Puebloan cliff dwellings as an ancient archaeological site while Gettysburg National Military Park marks the pivotal Civil War battle. The Hawaiian park stands as a dual tribute to both indigenous cultural heritage and volcanic geological majesty. National parks enable visitors to discover knowledge about geology and wildlife as well as Native American history and colonial America and the environmental movement.

The park system offers interpretive centers together with ranger-led tours and exhibits and educational programs. The National Parks serve as fundamental locations where people can learn about the environment through education and participate in science research and photography and hiking and camping activities and recreation. These sites function as important landmarks which define American identity and create strong bonds between humans and nature.

Recent Trends and Visitor Statistics

The National Parks continue to grow in popularity. The parks received more than 325 million visitors in 2023, a strong recovery from the pandemic years. The increased visitation has raised concerns about overcrowding, resource degradation, and pressure on park infrastructure. Several parks have implemented reservation systems, vehicle quotas, and shuttle services to manage crowds and reduce environmental impact.

The challenges continue but new designations and expansions do. The most recent national park addition was New River Gorge National Park and Preserve in West Virginia, designated in 2020. There is ongoing advocacy to elevate other units—such as Pinnacles, Big Thicket, or White Sands—to national park status, reflecting continued public and legislative support for conservation.