Transmitting ancient legacy to the next generations, the USA possesses 23 World Heritage Sites across its 200 member states. Indeed, these places are public properties of the USA comprising rich historic potential and cultural diversity. Extensively loved by the vacationers, these heritages showcase cultural prosperity and antique value of the superpower nation. Exploring popular UNESCO heritage Sites in USA will surely improve your archaeological, historical and cultural awareness.

Preserving, and promoting as antique tourist highlights, these places are categorized on the basis of cultural, natural and mixed segments. Scroll down and find the list of UNESCO World Heritage in the United States of America. Find details here;

1 – Cahokia, Illinois

Cahokia, Illinois

Sited across the Mississippi River, Cahokia Mounds State Historic Site is basically pre-Columbian Native American city located in Collinsville of Illinois in the USA. Close to the East region of Saint Louis Metro, Cahokia includes over 70 mounds and various earthworks. The remains of Cahokia Mounds, established in 1979 are one of the important archeological sites in North America. It falls in cultural segment properties inscribed in the World Heritage List.

Location: East region of Saint Louis Metro, Collinsville, Illinois, USA.

How to reach: The site is 23 minutes (20 miles) away from St. Louis Lambert International Airport (STL), Missouri, and USA. Catch flights to Missouri and have a ride to Cahokia Mounds.

Best time to visit: April to June is the best time to visit Cahokia, Illinois.

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2 – Chaco Culture, New Mexico

Chaco Culture, New Mexico

Once a hub for ceremonials, trade and political activity in New Mexico, Chaco Culture National Historical Park embraces the most exceptional ancient Puebloan. Described as the Four Corners – the meeting point of four US states naming Utah, Colorado, Arizona, and New Mexico. Earlier, it was inhabited by Anasazi the historic Puebloan people. It’s been a high-desert landscape, falls in cultural segment properties nurturing world-famous Puebloan culture between AD 850 and 1250.

Location: A remote canyon in the northwestern New Mexico, USA.

How to reach: The site is nearly 3 hours’ drive away from Albuquerque International Airport(ABQ), New Mexico, USA. Easy flights to New Mexico can be accessed frequently and rush into Chaco Culture.

Best time to visit: May is an ideal month to explore Chaco canyon.

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3 – Independence Hall, Pennsylvania

Independence Hall, Pennsylvania

A place where US Independence was declared (1776), as well as the Constitution of the US, were debated and signed (1787). Renowned as the historic district of Philadelphia, the Independence Hall can be embarked as the birthplace of America. It signifies the symbol of the USA. One of the most aspiring buildings of its time, it was known as Pennsylvania State House when constructed.

Location: 520 Chestnut St, Philadelphia, PA 19106, USA.

How to Reach: Merely 12 miles away from Philadelphia International Airport (PHL), it takes 15 minutes to reach Independence Hall from the airport. Google the complete itinerary to Independence Hall and find cheap tickets to Philadelphia that make your journey more economical.

Best time to visit: Mid-summer (June-August) is the best time to visit Philadelphia.

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4 – La Fortaleza and San Juan National Historic Site, Puerto Rico

La Fortaleza and San Juan National Historic Site, Puerto Rico

Sited at the Bay of San Juan, it was built (between 16th to 20th Centuries) under the series of defensive structures in the Caribbean Sea to protect the city. Spread in nearly 75 acres, it serves the official residence of Puerto Rico’s Governor. With millions of footfall, this site turns one of the most impressive UNESCO World Heritage Sites in US. Explore and witness the world-class Spanish architecture fortress falls in the cultural segment properties in the World Heritage List.

Location: San Juan, Puerto Rico, U.S. territory

How to reach: 16 minutes (12km) away from Luis Munoz Marin International Airport (SJU), Carolina, Puerto Rico.

Best time to visit: April to June is the ideal time to visit San Juan, the capital of Puerto Rico.

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5 – Mesa Verde National Park, Colorado

Mesa Verde National Park, Colorado

Established in 1906, it’s an American national park located in Montezuma County of Colorado. Known for the huge Cliff Palace, this park encloses preserved cliff dwellings belong to the inherited Puebloan culture. Some major tourist highlights here are Chapin Mesa Archeological Museum, Mesa Top Loop Road, Petroglyph Point Trail, and others. People across the globe visit this place to enjoy mesmeric rock carvings, beautiful archaeological sites, and panoramic canyon views and explore ancient Native American culture.

Location: Mesa Verde, Colorado, USA

How to Reach: Mesa Verde National Park is 15 miles away from Cortez Municipal Airport, Colorado (CEZ). It hardly takes 20-25 minutes to reach their via roadways.

Best time to visit: Months of March to May and September to October are ideal to visit Colorado.

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6 – Monticello and the University of Virginia, Charlottesville

Monticello and the University of Virginia, Charlottesville

Monticello, the ‘Academical Village’ of Thomas Jefferson, the third president of the United States. It’s a famous specimen of neo classical architecture designed by Thomas Jefferson. For its rich cultural values, Monticello and the University of Virginia together inscribed in 1987 as UNESCO World Heritage Site in the US. It beautifully inherits the cultural experimentation of European tradition and falls in the cultural segment properties in the World Heritage List.

Location: Charlottesville, Virginia, USA.

How to Reach: Nearly 9 miles away from Charlottesville Albemarle Airport, Virginia. Visitors spend 10-15 minutes to reach Monticello and the University of Virginia from Charlottesville Albemarle Airport (CHO).

Best time to visit: May to July is the Best time to visit Charlottesville.

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7 – Monumental Earthworks of Poverty Point, Louisiana

Monumental Earthworks of Poverty Point, Louisiana

Amazing prehistoric earthwork, it’s a well-managed archaeological park owned and operated by the government of Louisiana. Containing a central plaza along with earthen ridges and mounds. This place is cited in the Lower Mississippi Valley on a narrow landform carrying nearly vanished tradition older than over 3,000 years. The site bears exceptional testimony without written records of the largest regional center ‘Poverty Point’.

Location: West Carroll, State of Louisiana (northeastern), USA

How to Reach: Monroe Regional Airport in Monroe, Louisiana (MLU) is 50 miles away from Poverty Point, Louisiana having frequent flights to and fro Louis Armstrong New Orleans International Airport, Louisiana (MSY). Meanwhile, you can take a ride to Poverty Point from New Orleans International Airport. Its 249 miles away require 4 hours of journey.

Best time to visit: February to May is the best time to visit Louisiana in moderately cool weather.

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8 – San Antonio Missions, San Antonio

San Antonio Missions, San Antonio

Preserving 4 out of 5 Spanish frontier missions, this site is counted among the top UNESCO World Heritage Sites in the USA. Actually, these Spanish frontier missions were established to spread Christianity amid local natives by Catholic religious orders. These missions connect modern and ancient principles of San Antonio and take visitors on the journey city’s prosperous heritage. Witness true illustrations of Spanish and Coahuilte can cultures through a variety of features at San Antonio Missions.

Location: San Antonio, Texas, USA

How to Reach: Fly to San Antonio International Airport, Texas (SAT) from your city or your nearest airport and your destination is at 15 minutes distance (5 miles away).

Best time to visit: November to April receives a huge crowd of visitors to the city.

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9 – Statue of Liberty, New York

Statue of Liberty, New York

A friendship gift from France to the United States turned a living symbol of freedom and the iconic introduction of the USA. Sited on the Liberty Island of New York Harbor, it’s a specimen of colossal neoclassical sculpture. One of the definitely recommend tourist places in the world, it offers a wonderful experience for the whole family. The chilly ferry ride is simply awesome and sceneries are absolutely breathtaking.

Location: Liberty Island, New York Harbor, NY 10004, USA

How to Reach: The distance between Liberty Island of New York and Newark Liberty International Airport, New Jersey (EWR) is 10 miles that can be covered in half an hour through roadways. Take affordable flights to New Jersey and witness the iconic Liberty Island.

Best time to visit: Want to explore New York at its fullest, visit From April to June or September to November for an amazing day excursion.

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10 – Taos Pueblo, New Mexico

Taos Pueblo, New Mexico

Centuries-old adobe settlement with ceremonial buildings and dwellings, Taos Pueblo exhibits traditional practices of Native Americans. Witness Taos Pueblo-American Latino Heritage and their cultural interactions. This site belongs to ancient Pueblo tribe – Tiwa (Puebloan people), the Taos-speaking Native Americans who are considered one of the oldest communities in the USA. Falls in cultural segment properties, Taos Pueblo is the first living Heritage spot.

Location: Rio Grande, Northern New Mexico, USA

How to Reach: Your exceptional visit to the centuries-old civilization Taos Pueblo is only 66 miles away (one and half hours) when you land at Los Alamos airport, New Mexico (LAM).

Best time to visit: The months of September and November are comparatively better to explore New Mexico.

11 – Carlsbad Caverns National Park, New Mexico

Carlsbad Caverns National Park, New Mexico

Jaw-dropping views of the Guadalupe Mountains and its primary attraction Carlsbad Caverns National Park are true vacation spots. Its rock formations, limestone caves, and hiking trails are widely acknowledged. Some nearby tourist highlights are Lechuguilla Cave, Visitor Center, Natural Entrance, Slaughter Canyon Cave, Black River and more others. Explore wonderful caves network, stalagmite, steep trails, and mesmeric exhibits. Camping at soothing recreation areas is worth mentioning.

Location: Southeastern New Mexico88220, USA

How to Reach: El Paso International Airport is the nearest airport (138 miles away) from Carlsbad Caverns National Park.

Best time to visit: From September to late October is a favorable time to explore Carlsbad Caverns National Park.

12 – Everglades National Park, Florida

Everglades National Park, Florida

Relish at grassy and slow-moving River at Everglades National Park. Pine Flatwoods, saw grass marshes and coastal mangroves together make home to numerous animal species known as Everglades. Rich wildlife at Everglades National Park nurtures and exhibits endangered creature like leatherback turtle and others. One of the largest parks in the United States, Everglades National Park invites millions of tourists every year to its subtropical wilderness.

Location: Florida, USA

How to Reach: Fly to Florida at Miami International Airport (MIA), hire a taxi and enjoy nearly one-hour roadways journey (43 miles), you’ll be at Everglades National Park.

Best time to visit: December to April is awesome to explore Everglades National Park.

13 – Grand Canyon National Park, Arizona

Grand Canyon National Park, Arizona

A beautiful steep-sided canyon crafted by nature across the Colorado River revealing geological history of ancient long. Its major highlights are Mather Point, Yavapai Observation Station, Lipan Point, and Colorado River. Witness never before natural beauty especially stunning sunrise and sunset. The USA welcomes you to its world-famous landmark offering wondrous and breathtaking canyons.

Location: Northwestern Arizona, USA

How to Reach: Flagstaff Airport, Arizona (FLG) is closest (26 miles away) airport from Grand Canyon National Park. Rented vehicles take you to the national park in one and half hour.

Best time to visit: It’s a year-round destination, however, March to May and September to early December witness heavy footfall.

14 – Great Smoky Mountains National Park, North Carolina

Great Smoky Mountains National Park, North Carolina

Great Smoky Mountains are America’s oldest mountain ranges and one of the best UNESCO World Heritage Sites in USA. Established in June 1934, this park is simply heaven for outdoor lovers offering ideal space for hiking, camping and other adventure sports. Stunning waterfalls, wildflowers and extended wildlife make this place a must visit to acquire an unforgettable experience. This spacious park with 400 miles of roadways, 800 miles of trails and path meandering inside connects Tennessee with North Carolina.

Location: The Meeting point of Tennessee and North Carolina, USA

How to Reach: Reaching Great Smoky Mountains National Park is easy from McGhee Tyson Airport, Tennessee (TYS). Your destination is at a distance of 23 miles that you can cover in half an hour by car or taxi.

Best time to visit: Visit Great Smoky Mountains National Park in summer (June-August).

15 – Hawaii Volcanoes National Park, Hawaii

Hawaii Volcanoes National Park, Hawaii

Hawaii Island, also termed as the Big Island showcasing the volcanic wonders on more than 333,000 acres of protected land. It’s a sanctuary cherishing live native plants and animals as well as displaying awe-inspiring natural wonders. You can witness exceptional geologic, biologic, and cultural landscapes at Hawaii Volcanoes National Park. Two active volcanos Kilauea and Mauna Loa are major attractions and other highlights are Jaggar Museum, Crater Rim Drive, Chain of Craters Road and several others.

Location: Hawaii Island, Hilo96718, USA

How to Reach: From Hilo International Airport, Hawaii (ITO), it takes 40 minutes to reach at Hawaii Volcanoes National Park covering 29 miles.

Best time to visit: May to October is the perfect time to visit Hawaii Volcanoes National Park. Beware, the park doesn’t allow visitors on Monday and Tuesday.

16 – Kluane / Wrangell-St. Elias / Glacier Bay / Tatshenshini-Alsek

Kluane / Wrangell-St. Elias / Glacier Bay / Tatshenshini-Alsek

Located at the border of Alaska, Yukon, and British Columbia, an international park connecting Canada and the U.S. Spread in 24,205,983 acres, it’s a huge provincial wilderness park designated as a World Heritage site in the US. Come and visualize the world’s largest, contiguous and intact ecosystems protecting the natural diversity. Experience the thrill with an exciting complex of high peak sand glaciers.

Location: Kluane: Yukon Territory, Canada; Wrangell-St. Elias: Alaska, USA; Glacier Bay: Alaska USA; Tatshenshini: British Columbia Province, Canada

How to Reach: Kluane lies in the Yukon Territory of Canada which is nearly 32 km away from Haines Junction Airport. Wrangell-St. Elias is close to Chitina Airport (7 miles away) and Glacier Bay is merely 5 miles away from Gustavus Airport.

Best time to visit: June and July are favorable to visit Kluane /Wrangell-St. Elias / Glacier Bay / Tatshenshini-Alsek.

17 – Mammoth Cave National Park, Kentucky

Mammoth Cave National Park, Kentucky

Explore the world’s longest cave with guided tours and enjoy waterside, camping, fishing and boating. Its Dinosaur World displays life-size models of dinosaur and other fossil animals. Calm lakes and rivers along with zip line and equestrianism serve perfect leisure options to visitors. Some major tourist highlights are Diamond Caverns, Nolin Lake State Park, Kentucky Action Park, and Nolin River Lake.

Location: Kentucky, USA

How to Reach: Mammoth Cave National Park is well-connected with public transit. You can easily avail various modes of transportation between Louisville International Airport, Kentucky (SDF) and Mammoth Cave National Park.

Best time to visit: It’s a year-round destination, however, summer (June-August) receives huge footfall. You can beat the crowd while traveling to Mammoth Cave National Park in spring (March-May).

18 – Olympic National Park, Washington

Olympic National Park, Washington

Spread in more than 922,000acres, Olympic National Park features lavish rain forests, snow-covered mountains with trails & camping, and vivid Pacific coastline. Visitors love skiing and hiking at this dramatically elevated destination. Ruby Beach is simply heaven for outdoor lovers. Some major highlights of Olympic National Park are Hoh Rain Forest Visitor Center, Hurricane Ridge, Lake Crescent, and Sol Duc River. Relish the rainforest exhibits, soothe at mountain lakes and experience your vacation at its best.

Location: 3002 Mt Angeles Rd, Port Angeles, Washington 98362, USA

How to Reach: Catch flights to Washington and visit Olympic National Park. It is 2 hours 10 minutes driving distance from Seattle-Tacoma International Airport, Washington to Olympic National Park (102 miles).

Best time to visit: Undoubtedly summer from April to September is the most popular time to explore Olympic National Park. You can beat the crowd in May and June.

19 – Redwood National and State Parks, California

Redwood National and State Parks, California

Searching for the tallest trees on Earth, come to the home of novel wildlife. Towering redwood trees nestled in the immense woodland with scenic trails, campgrounds and more are the true adventure at Redwood National and State Parks. Simply, it’s a picturesque spot for camping, canyon, elk, and hiking. Lady Bird Johnson Grove Trail, Del Norte Coast Redwoods State Park, Fern Canyon, Jedediah Smith Redwoods State Park, and Prairie Creek Redwoods State Park are primary highlights near this national park.

Location: California, USA

How to Reach: Del Norte County Regional Airport, California (CEC) is the nearest airport (6.5 miles away) from Redwood National and State Parks. This airport serves frequent flights from major airports of California, USA.

Best time to visit: May to October is the best time to visit Redwood National and State Parks.

20 – Waterton Glacier International Peace Park

Waterton Glacier International Peace Park

World’s first International Peace Park formed when Waterton Lakes National Park of Alberta combined with Glacier National Park of Montana. UNESCO declared both parks as Biosphere Reserves and inscribed them World Heritage Site in natural segment properties. This park signifies the commemoration of peace and goodwill between the two nations Canada and the USA. If you’re Canadian or US citizens, carry your passport. If you possess other nationalities you must have gone through computer-based checks for official border crossings.

Location: Boundary of Alberta, Canada and Montana, USA.

How to Reach: Water ton Glacier International Peace Park lies at a driving distance from several international airports. Glacier Park International Airport, Montana (FCA, GPI) offers the most convenient transit to the national park.

Best time to visit: June to October is the ideal time to visit Water ton Glacier International Peace Park.

21 – Yellowstone National Park

Yellowstone National Park

Witness exceptional hydrothermal wonders at Yellowstone National Park, home to the world’s largest collection of fountains. Old Faithful, Yellowstone Caldera, Grand Prismatic Spring, Yellowstone Lake and the Grand Canyon of the Yellowstone are worth valued leisure options. Enjoy scheduled erupting geysers, hot springs, and wide active super volcano. You can relish fishing, cutthroat trout at calm lake and river. Witnessing bison, wolves, and grizzly bears will make your day for sure.

Location: Wyoming, Montana, and Idaho states of the US.

How to Reach: Yellowstone Airport, Montana (WYS) is merely 3 miles away from Yellowstone National Park serves the nearest transit point from the national park. You can walk and enjoy the trails from the airport to Yellowstone National Park.

Best time to visit: April to May and September to November are awesome to explore Yellowstone National Park.

22 – Yosemite National Park, California

Yosemite National Park, California

River rafting, climbing, hiking among redwoods and other adventures at their fullest. Yosemite National Park is iconic and needs no introduction featuring immense trails of redwoods and ancient sequoia trees. El Capitan and Half Dome with their granite cliffs leave you awe-struck. Go and disappear in the black & white landscapes nestled within the Sierra Nevada Mountains range. Yosemite Museum, Yosemite Falls, Glacier Point, and Yosemite Valley are some major highlights at Yosemite National Park.

Location: California, USA

How to Reach: Fresno Yosemite International Airport, California (FAT) is about 65 miles away from Yosemite National Park and the distance can be covered in less than one and a half hour.

Best time to visit: Summer (Jun–Aug) is the peak season to travel to Yosemite National Park.

23 – Papahanaumokuakea


Protected under the flag of USA, Papahanaumokuakea is presently the largest marine conservation encompassing area of 583,000 square miles in the Pacific Ocean. You can explore and witness the cultural significance of native Hawaiian. Located in Northwestern Hawaiian Archipelago, it holds more than ten small islands and atolls. UNESCO inscribed Papahanaumokuakea as a World Heritage Site under a mixed (natural and cultural) property. An incredibly diverse ecosystem is calling you, come and explore more.

Location: Honolulu County, Hawaii and Midway Atoll, United States

How to Reach: The Nearest city is Honolulu County, Hawaii, USA. You can hire a boat ride or helicopter ride to Midway Atolls or Papahanaumokuakea marine conservation.

Best time to visit: April to October is the favorable time to visit Hawaii islands and Midway Atoll.


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