Ever wondered what makes the world’s natural wonders so special? In today’s fast-paced world, seeing these breathtaking landscapes is crucial. But what are the seven natural marvels that show off Earth’s beauty? Join with us, this is scenic hunter’s informative guide to the 7 natural wonders of the world that you must visit once in your life.
We’re exploring the wonders voted by over 500 million people in the New7Wonders Foundation’s poll1. You’ll see the grandeur of these sites, from the Amazon River’s massive flow to Table Mountain’s vast plateau1. These wonders show nature’s incredible beauty. You’ll learn why they’re important and why they’re must-sees.
Join us to celebrate Earth’s natural wonders. We’ll visit the Amazon Rainforest and Ha Long Bay, among others1. Each wonder has its own story, linked to our planet’s history and beauty.
Key Takeaways
- The Amazon River boasts the largest drainage system on the planet, discharging roughly 7,400,000 cubic feet per second1.
- Ha Long Bay features between 1,600-2,000 islands and islets, most uninhabited1.
- Iguazu Falls, with 275 waterfalls, is the world’s largest waterfall system1.
- Komodo Island is home to approximately 5,700 remaining Komodo dragons1.
- Table Mountain stretches approximately two miles from side to side1.
The Amazon River
The Amazon River is the heart of the Amazon basin, the biggest river system globally. It stretches over 4,000 miles, with an average flow of 209,000 cubic meters per second23. This makes it the largest river in terms of volume.
Majestic Length and Massive Waterflow
The Amazon River’s vast length and flow greatly affect the Atlantic Ocean. It sends 7,400,000 cubic feet of water into the ocean every second, more than the next seven largest rivers combined23. This huge amount of freshwater makes up 20% of Earth’s freshwater discharge into the oceans, impacting ocean currents and climates3. The river is vital to the Amazon basin’s ecosystems, supporting a wide variety of species.
The Amazon Rainforest: A Biodiverse Treasure
The Amazon Rainforest is known as Earth’s lungs, a hotspot of biodiversity. It covers about 7 million square kilometers across nine countries, including Brazil2. Home to 390 billion trees and countless species, it’s a sanctuary for jaguars, macaws, and poison dart frogs23. This vast area is not just the largest rainforest but also crucial for producing 20% of the world’s oxygen, highlighting its global importance2.
Jeju Island
Jeju Island, also known as Jeju Volcanic Island, is a stunning volcanic island off South Korea’s southern coast. It’s famous for its beautiful landscapes and volcanic features. Visitors get to see the amazing geological wonders of the area.
Volcanic Origins and Unique Geology
Jeju Island shows off its volcanic roots with its dramatic views. At nearly 2,000 meters high, Mount Hallasan is South Korea’s tallest mountain45. The island has 360 satellite volcanoes around its main volcano, making its geology one-of-a-kind5. Seongsan Ilchulbong, a famous spot, got UNESCO World Heritage status in 2007 for its beautiful volcanic crater4.
Exploring the Lava Tubes and Mount Hallasan
Visitors must see Jeju’s lava tubes and Mount Hallasan. The Geomunoreum lava tube system, including Manjanggul Cave, stretches 13 kilometers4. But only 1 kilometer is open to the public. Mount Hallasan, a shield volcano, has many hiking trails. These trails let you see unique plants and animals of the island. Its beauty and height make it a top spot in Jeju’s geological sights5.
Ha Long Bay
Ha Long Bay is in northeastern Vietnam and is famous for its stunning limestone formations and dramatic views. It spans 1,553km² and has about 1,969 limestone islands, making it a key spot for tourists67. It’s a UNESCO World Heritage Site twice, in 1994 and 2000, showing its importance as natural heritage8.
Spectacular Limestone Karsts
The limestone karsts of Ha Long Bay create a dreamlike scene that draws in millions each year6. These formations, shaped over thousands of years, stand tall from the green waters. They form uninhabited islets that are both beautiful and mysterious. Visitors can enjoy the bay by kayaking, taking overnight cruises, or flying over it in a seaplane, offering many ways to see these stone wonders6.
UNESCO World Heritage Site
Being a UNESCO World Heritage Site shows Ha Long Bay’s global importance as a natural wonder. It covers 434 square km, with 775 islands in this area, showing its beauty and ecological importance7. The bay is home to 347 plant species and 60 unique mollusk species, highlighting its need for protection7. It’s known for its stunning views and geological features, making it a top spot for Vietnam tourism.
Iguazu Falls
Iguazu Falls stretches about 1.7 miles across the border of Argentina and Brazil. It’s known as one of the world’s most stunning natural wonders9. With over 275 individual falls, it offers a breathtaking view like no other9.
The Largest Waterfall System
The falls are on the Iguazu River. “Iguazu” means “big water” in Guarani, fitting its grand size. They have about 257 falls over 2.7 kilometers, showing off their vast beauty on the Argentina–Brazil border10. This system is huge and diverse, with over 2000 plant species, 400 bird species, and 70 mammal species nearby10.
Devil’s Throat: The Thunderous Cascade
The Devil’s Throat is the highlight of Iguazu Falls. It’s 269 feet tall and offers a thrilling experience9. You can see the falls’ power and beauty from different spots, like Moonlight Tours and Great Adventure Boat Tours9. In the wet season, the water surge makes Devil’s Throat even more impressive, drawing in nature fans and thrill-seekers9.
| Season | Temperature (°F) | Temperature (°C) |
|---|---|---|
| Dry Season (May – September) | 55°F to 77°F | 13°C to 25°C |
| Wet Season (October – April) | 68°F to 89°F | 20°C to 32°C |
Puerto Princesa Subterranean River
The Puerto Princesa Subterranean River is a natural wonder on the island of Palawan, Philippines. It’s famous for its stunning underground river. It attracts cave explorers and nature fans from all over.
Underground River Adventure
The river stretches over 24 kilometers, with an 8.2-kilometer underground part. It’s perfect for exciting cave adventures1112. You can boat through it for 4.3 kilometers, showing off the amazing karst landscape12. Inside, you’ll see big chambers like the Italian’s Chamber, which is huge and impressive12.
Ecological Significance and Biodiversity
In 1999, it became a UNESCO World Heritage Site and was named one of the New7Wonders of Nature in 201211. It covers 22,202 hectares and is full of life, with over 800 plant, 165 bird, 30 mammal species, and many bats and swiftlets11. The river’s connection to the South China Sea affects its unique ecosystem12.
The park is also home to the Batak tribe, known for their quiet nature and deep connection to nature spirits12. They blend traditional and modern ways of life, adding to the area’s cultural and ecological value.
The Puerto Princesa Subterranean River is a top spot for adventure and learning. It highlights the amazing diversity and effects of the tide in Palawan, making it a special place to visit.
Komodo Island
Komodo Island is famous for its giant lizards, the Komodo dragons. These massive reptiles can grow up to 3 meters long. They are the main reason people visit, drawing wildlife lovers from all over the world1314. On the island and Rinca Island, you might see deer, birds, and geckos too15.
Home of the Komodo Dragons
Visiting Komodo Island means a good chance to see Komodo dragons in the wild. In fact, 90% of visitors get to see these amazing creatures1315. Rinca Island has grassy meadows with tall palm trees, perfect for finding these incredible lizards15.
Unique Ecosystem and Pink Sand Beach
Komodo Island isn’t just about land animals. Its waters are full of over 1,500 fish species, corals, and marine life. This makes it a dream spot for snorkeling and diving1314. Pink Beach is famous for its pink sand, thanks to tiny creatures called Foraminifera15. It’s a peaceful place for visitors to enjoy the coral reefs and snorkel with exotic fish15.
Table Mountain
Table Mountain is a famous landmark in Cape Town, towering at 1,085 meters above sea level16. It’s known for its stunning views of Cape Town and its surroundings. Visitors can enjoy these views by taking cable cars or hiking trails.
Amazing Views from the Plateau
The top of Table Mountain is a flat plateau that stretches over 3 kilometers17. It reaches its highest point at 1,086 meters above sea level17. From here, you can see the city, the Atlantic Ocean, and the green landscape below.
Thousands of people visit this spot every year, making it one of South Africa’s most photographed places17. It’s known for its incredible beauty and attracts tourists from all over the world17.
Rich Flora and Fauna
Table Mountain is known for its incredible biodiversity. It has more plant species than the British Isles, with 8,200 types17. Fynbos plants make up 80% of the plant life here17.
Over 70% of the plants and animals here are found nowhere else in the world17. The mountain is a paradise for botany lovers and nature enthusiasts17.
Additional Must-Visit Natural Wonders
Exploring the Grand Canyon and Victoria Falls takes you to some of the planet’s most stunning natural spots. These places are famous for their beauty and offer experiences you won’t forget.
The Grand Canyon, USA
The Grand Canyon in Arizona is a true marvel of nature. It has a vast, colorful landscape shaped over millions of years18. People come to see its amazing views and enjoy activities like helicopter rides and hiking. This canyon stretches about 277 miles long and up to 18 miles wide, showing the Earth’s history through its rocks18.
For those planning to see many natural wonders, consider a budget-friendly trip. For example, Flightfox suggests a 14-week journey to 7 Wonders for $3,370, including the Grand Canyon19.
Victoria Falls, Zimbabwe/Zambia
Victoria Falls, known as “Mosi-oa-Tunya” or “the smoke that thunders,” lies on the border of Zimbabwe and Zambia. It’s one of the biggest waterfalls in the world, over a mile wide and 354 feet high19. Visitors can enjoy exciting activities like helicopter tours and microlight flights for amazing views of the falls18.
For a closer look, you can cross the gorge on a narrow bridge or take a guided tour around the falls19.
The Grand Canyon and Victoria Falls are more than just beautiful sights. They offer many activities, making them must-sees for travelers.
| Destination | Key Features | Recommended Activities |
|---|---|---|
| The Grand Canyon | Famous canyons, breathtaking views | Helicopter rides, hiking excursions19 |
| Victoria Falls | World’s largest waterfalls, stunning views | Helicopter tours, microlight flights18 |
7 natural wonders of the world
Going on a journey to see some of the most stunning nature spots is unforgettable. These global wonders are not just places to visit; they show off nature’s beauty.

Mount Everest, the tallest mountain at 8,849 meters, challenges and inspires climbers worldwide2021. The Grand Canyon in Arizona is another wonder, stretching 277 miles wide and over 1.1 miles deep20. It’s a top spot for those who love huge natural sights.
Victoria Falls, between Zambia and Zimbabwe, is a massive waterfall, 1,708 meters wide and 108 meters down20. It’s a sight that leaves people amazed by its size and strength. The Great Barrier Reef in Australia, the biggest coral reef system, draws divers and snorkelers2021.
Paricutin Volcano in Mexico started in 1943 and grew to 424 meters high in nine years20. It shows how our planet is always changing. The Northern Lights, seen in places like Norway and Alaska, create a magical light show20. Guanabara Bay in Brazil, seen from Corcovado Mountain in Rio, is the world’s largest natural bay21.
These natural wonders are truly amazing, showing us the best of our planet. They offer unique experiences and make us appreciate our world’s beauty and diversity.
| Wonder | Location | Highlights |
|---|---|---|
| Mount Everest | Nepal, Tibet, and China | Highest peak at 8,849 meters2021 |
| Grand Canyon | Arizona, USA | 277 miles in length and over 1.1 miles deep2021 |
| Victoria Falls | Zambia and Zimbabwe | 1,708 meters wide, 108 meters drop20 |
| Great Barrier Reef | Australia | 2,300 kilometers long2021 |
| Paricutin Volcano | Mexico | 424 meters high20 |
| Northern Lights | Polar Regions | Mesmerizing light display20 |
| Guanabara Bay | Brazil | World’s largest natural bay21 |
The Grand Canyon
The Grand Canyon is a top spot in Arizona, showing off the power of the Colorado River and its long geological past. It stretches 277 miles long, drawing in visitors with its stunning views22. The canyon’s vast size and colorful scenes tell the story of ancient forces at work.
A Geological Masterpiece
The canyon was shaped by the Colorado River’s erosion over six million years. It’s up to 18 miles wide and a mile deep, showing off Earth’s history from 250 million to 2 billion years ago2223. The South Rim, at about 7,000 feet high, offers breathtaking views and lets visitors walk through a land of ancient beauty.
Witnessing the Vast Landscapes
The Grand Canyon is a sight to behold in Arizona. Places like Mather Point and Hopi Point on the South Rim show off the canyon’s beauty and rock details22. The South Rim, wide and welcoming, draws in millions each year23. It’s great all year, with mild springs and warm summers, perfect for outdoor fun.
Wildlife like the California Condor and Bighorn Sheep add to the canyon’s charm22. Trails like the Bright Angel Trail let you explore the canyon’s depths, feeling its vastness and history23. Whether rafting or just looking, the Grand Canyon is a key place to see nature’s beauty and strength.
| Season | Average High Temperature (°F) |
|---|---|
| Spring | 50 to 70 |
| Summer | 80 to 90 |
| Fall | 50 to 70 |
| Winter | 30 to 50 |
Great Barrier Reef
The Great Barrier Reef is the biggest coral reef system in the world. It stretches over 2,300 kilometers along Australia’s northeastern coast24. It covers 344,400 square kilometers and has about 3,000 reefs25. This place is not just a natural wonder but also crucial for marine life, with 600 coral types and 1,625 fish varieties25.
The World’s Largest Coral Reef System
Iconic species like the Clownfish, Green Sea Turtles, and Manta Rays call the Great Barrier Reef home24. The best time to visit is from June to October, with great weather for snorkeling and island hopping24. Tours led by marine biologists offer deep insights into the reef and how to protect it24.
Challenges of Preservation
Keeping the Great Barrier Reef safe is a big challenge due to climate change25. Despite bleaching in 1998, 2016, and 2017, it’s shown strong recovery, with the highest coral cover in 36 years25. Yet, climate change, overfishing, and tourism pose ongoing threats. Strong conservation efforts are needed to protect it for the future24.
Mount Everest
Mount Everest is the tallest mountain on Earth, towering at 29,032 feet (8,848 meters) above sea level26. It’s in Nepal and is a top spot for climbers from all over the world. Climbing it offers thrilling views of the Himalayas and a feeling of great accomplishment.

The Tallest Peak on Earth
Mount Everest is the highest point above sea level, standing at 29,032 feet (8,848 meters)27. Its base is at a lower elevation, making the climb more complex. Climbers often stay at Everest Base Camp, at 17,600 feet (5,364 meters)27. The mountain’s height and tough routes make it a legendary challenge.
Climbing Adventures and Risks
Trying to climb Mount Everest is a big challenge. It costs a lot, with a $25,000 climbing permit26. Climbers use extra oxygen at high altitudes because there’s less oxygen27. The best times to climb are in April to June or September to November, avoiding the monsoon and winter27.
The 2015 earthquake in Nepal made Everest’s height need to be re-measured because of possible changes in its shape. This shows the risks from natural disasters in the area, making climbing harder and affecting the infrastructure.
Mount Everest is more than a challenge; it shows human strength and nature’s power. Even after the earthquake, it’s still a key wonder, important to Nepal and mountaineering history.
Conclusion
As we end our journey through the world’s marvels, we see each site has its own special beauty. Iguazu Falls, with its massive size and height, and the Amazon Rainforest, covering 6.7 million square kilometers, show the planet’s vastness and variety28. Sites like Table Mountain and Ha Long Bay offer experiences that highlight nature’s grandeur28.
Jeju Island and Komodo Island are also amazing, showing nature’s power and beauty. Komodo Island is home to the famous Komodo dragons and has a rich ecosystem28. Puerto Princesa and Mount Everest offer thrilling underground adventures and stunning views28.
These natural wonders give us breathtaking views and invite us to explore and discover. By visiting, we connect deeply with our planet. It’s time for an adventure filled with amazing sights and unforgettable moments. Let’s go, explore these marvels, and be amazed by the world’s wonders.
FAQ
What are the 7 natural wonders of the world as voted in the New7Wonders Foundation’s global poll?
How long is the Amazon River and what is its water discharge?
What makes the Amazon Rainforest a biodiverse treasure?
Where is Jeju Island located and what are its geological features?
Why is Ha Long Bay a popular tourist destination?
What is unique about Iguazu Falls?
What distinguishes the Puerto Princesa Subterranean River?
What can visitors expect to see on Komodo Island?
What makes Table Mountain in Cape Town significant?
What are some additional must-visit natural wonders?
Why is the Grand Canyon considered a natural wonder?
What challenges does the Great Barrier Reef face?
Why is Mount Everest a must-see location?
Can you name some of the world’s most stunning natural wonders mentioned?
Source Links
- https://sevennaturalwonders.org/south-america/amazon/
- https://sevenwonders.org/south-america/brazil/
- https://www.kkday.com/en/blog/41/asia-korea-jeju-island-7-wonders
- https://ijto.or.kr/english/?cid=13
- https://www.vietnamparadisetravel.com/blog/why-visit-ha-long-bay
- https://www.vietnam-tour.biz/blog/halong-bay-one-7-natural-wonders-world/
- https://emperorcruises.com/halong-bay-in-vietnam-one-of-the-great-natural-wonders-of-the-world/
- https://sevennaturalwonders.org/south-america/iguazu-falls/
- https://en.mercopress.com/2011/11/12/iguazu-falls-chosen-as-one-of-the-natural-seven-wonders-of-the-world
- https://en.wikipedia.org/wiki/Puerto_Princesa_Subterranean_River_National_Park
- https://travelingepic.com/2018/05/07/natural-wonders-of-the-world-underground-river-of-puerto-princesa/
- https://www.nilatanzil.com/komodo-island-one-of-the-new-seven-wonders-of-nature/
- https://voi.id/en/economy/136827
- https://www.roselinde.me/the-4-natural-wonders-of-komodo-national-park/
- https://www.countryliving.com/uk/travel-ideas/abroad/g26404428/seven-natural-wonders-of-the-world/
- https://visitdolphinbeach.com/news-articles/why-table-mountain-is-considered-one-of-the-7-natural-wonders-of-the-world
- https://www.planetware.com/magic-travel-a-guide-to-the-seven-natural-wonders-of-the-world.htm
- https://www.flightfox.com/blog/7-natural-wonders
- https://www.worldatlas.com/places/the-7-natural-wonders-of-the-world.html
- https://www.exoticca.com/us/blog/what-are-the-7-natural-wonders-of-the-world/
- https://sevennaturalwonders.org/world/grand-canyon/
- https://www.mygrandcanyonpark.com/park/history/grand-canyon-seven-wonders-of-the-world/
- https://sevennaturalwonders.org/world/great-barrier-reef/
- https://www.abyss.com.au/en/blog/viewpost/368/great-barrier-reef-7-natural-wonders-of-the-world
- https://sevenwonders.org/mount-everest/
- https://sevennaturalwonders.org/world/mount-everest/
- https://www.thecollector.com/what-are-the-seven-wonders-of-the-natural-world/







