1. Goreme National Park
Goreme National Park is located in the town of Cappadocia, Nevsehir Province, central Turkey. This area covers approximately 43 square miles. Goreme National Park boasts the stunning rock formations of Cappadocia. Millions of years ago, with volcanic eruptions covering vast amounts of tuff from the volcano, along with erosion by wind, rain, and rivers, this area has formed the captivating and unique rock formations of Cappadocia, rarely seen anywhere else in the world. The landscape here is likened to a 'lunar surface' with countless folds on the soft rock surface and sharp rock columns resembling smokestacks in a fairy tale...
What's incredibly unique is that this park area houses underground cities in rock, dating back thousands of years, built by Christian refugees fleeing Roman soldiers' persecution. Throughout thousands of years of history, these Christians built an extensive and organized system of underground cities, deep within the earth.


2. Canaima National Park
Canaima National Park is located in the southeast of Venezuela (South America), established in 1962 and expanded to its current size in 1975. This national park comprises rock formations, waterfalls, creating a truly spectacular landscape.
Canaima National Park (Spanish: Parque Nacional Canaima) is a 30,000-square-kilometer (12,000 sq mi) park in southeast Venezuela, nearly equivalent in size to the Gran Sabana region. It lies in the state of Bolívar, bordering Brazil and Guyana.
This is a national park at the southern end of the Guiana Highlands in southeast Venezuela. A gigantic table mountain with a sheer cliff wall rising to 2,600 meters above sea level and 1,000 meters above the surrounding area dominates the landscape, overlooking over 100 tepuis, one of which is the world's longest free-falling waterfall from Mount Auyantepui (dropping 979 meters). Additionally, there are numerous unique plant species in this isolated land. Designated as a World Heritage Site in 1994.


3. Plitvice Lakes National Park
Known as the oldest national park in Southeast Europe and also the largest national park in Croatia, in 1997, Plitvice Lakes region located in the central part of the country was added to UNESCO's World Heritage list. The national park, established in 1949, covers an area of approximately 296.85 km² in the central mountainous region of Croatia, near the border with Bosnia and Herzegovina. This area serves as a crucial north-south connection, traversing the national park, linking inland Croatia with the Adriatic coastal regions.
Plitvice Lakes National Park sits atop the plateau of the same name in Croatia and is also the largest lake national park in Croatia (Southern Europe). Among them, the most beautiful are the Plitvice Lakes cluster with 16 interconnected lakes arranged in tiers at an altitude of up to 636m.
The highlight of these lakes is the crystal-clear, azure water reflecting the sky above and the surrounding vegetation, creating an incredibly beautiful natural wonder. Additionally, Plitvice Lakes are surrounded by lush greenery, numerous caves, towering rock formations... contributing to the creation of a picturesque and tranquil natural landscape. Therefore, this place attracts a large number of international tourists to visit, explore, and relax.


4. Bornholm Island
Bornholm is an island belonging to Denmark. This natural wonder lies in the Baltic Sea near the southern tip of Sweden and very close to Poland. The northern coast of the island stands out with rugged cliffs and pounding waves. In contrast, the southern part of the island boasts flat sandy beaches, attracting many tourists each year.
One of the special features of Bornholm is the granite and sand exported for construction material. Legend has it that Napoleon often ordered his soldiers to collect sand from Bornholm to make the hourglasses he loved.

5. Hierapolis and Pamukkale Hot Springs
Hierapolis is the ancient Greek city located in Turkey, known as the 'Sacred City'. This ancient city was established in the 2nd century BCE. What sets Hierapolis apart from other ancient cities is that it was built on solid limestone layers, atop the white calcium cascades, with a total length of up to 2700m, width of 600m, and height of 160m. This area features hot springs that, over millennia, have formed a chain of travertine terraces, cascading white calcium waterfalls with a series of tiered pools. Since the 2nd century BCE, these hot springs have been exploited by locals as a spa for healing, relaxation, and even retirement.
Additionally, within the ancient city of Hierapolis, there are many architectural marvels built from the 2nd century BCE, such as ancient tombs (including the tomb of Emperor Marcus Aurelius of the Roman Empire), city gates, and baths all constructed with large stone blocks rather than cement; a library; gymnasium; theater; temples dedicated to various gods, such as the god of light Apollo, the goddess of hunting Artemis, the god of the sea Poseidon... The reason Hierapolis is known as the 'Sacred City' is due to the large number of such well-preserved temples and amphitheaters.
Pamukkale, on the other hand, is a famous tourist town known as the 'Cotton Castle' or 'Snow Castle'. The spectacular landscape here is created by frozen waterfalls and a series of terraced pools formed by flowing water from nearby hot springs. There are about 17 hot springs in this area, with temperatures ranging from 35°C to 100°C. The water from these natural pools can be used to treat various illnesses, and you can choose the pool with a temperature that suits your preference for a refreshing experience.
Pamukkale is also an ancient spa built and exploited by the Romans as a resort. If tourists want to immerse themselves in these hot springs for the best spa experience, they should follow these rules: walk barefoot on the terraces to avoid erosion or dirtying the pure white sand, and wear swimwear...
Pamukkale and Hierapolis are both listed as UNESCO World Heritage Sites recognized in 1988.


6. Monument Valley
Monument Valley – also known as Tsé Biiʼ Ndzisgaii, a masterpiece of Red Navajo Native American rock valley. Situated between the states of Arizona and Utah in the United States, Monument Valley is part of the majestic Colorado Plateau. The approximately 100km2 area is enveloped in red soil and sand deposited by winding rivers around the valley. It is primarily characterized by towering sandstone rock formations adorned with vibrant red hues. The artistic beauty of the breathtaking landscape of Monument Valley is what mesmerizes filmmakers and inspires them to depict it in legendary films.
Monument Valley stands proudly at the end of the iconic US Highway 163 deep in the heart of the American Southwest. Nature has generously bestowed upon this place the most magnificent beauty in the world. The characteristic red land stretches for hundreds of miles, with towering rock formations taking on various strange shapes, imparting a sense of grandeur and mystery. Standing amidst this vast desert, one easily feels overwhelmed, as if transported to another planet. The climate in the Wild West is always graced with intense sunlight streaming through various rock formations, creating spectacular scenes with different shades of light.
The moments of day and night merging together, everything appears as if dotted lines in a wild and magnificent paradise painting. Therefore, Monument Valley, although not related to water, remains a unique backdrop chosen by many famous Hollywood directors for numerous blockbuster films.
Aside from the countless beautiful film shots, filmmakers are also drawn to Monument Valley by the life of the Navajo Native Americans - the tribe that rules this land. The valley area is not under the management of the National Parks system; it entirely belongs to the autonomous region of the Native Americans.

7. Alentejo Sanctuary
Alentejo is regarded as the revered sanctuary of Portugal. Visiting this natural wonder, tourists can witness landmarks such as Romanesque churches, hot spring baths, Roman ruins, and the Donna Isabel gate. Despite the ups and downs of time and history, the Alentejo sanctuary now preserves many architectural works such as palaces, churches, museums, etc., representing various styles and schools of thought. Coming to this sightseeing spot, tourists will surely have the opportunity to admire the most extraordinary things.
In Portuguese, Alentejo means 'beyond the Tagus River,' and this region covers nearly one-third of the country's land. In the past, cereals were the main product, but now it's wine and olive oil – more reasons for you to come and explore this area. Along the rural roads, you will be welcomed by vineyards, olive trees, herds of black pigs, flocks of sheep, and grazing cattle – an incredibly fascinating experience. This area grows many cork oak trees. The bark is harvested every 9 years, and the harvest year is marked in white ink on each tree. Honestly, the more I look at those numbers, the more I feel an indescribable allure!

8. Grand Canyon National Park
Being one of the oldest national parks in the United States, Grand Canyon National Park is a conservation area in Arizona, USA. Covering an area of 4,927 km², Grand Canyon National Park was established on February 26, 1919. Scientific researchers estimate that the Grand Canyon National Park has an age of nearly 2 million years, making it an ideal scientific research site for geological history and science.
Recognized by UNESCO as a World Heritage Site in 1979, the establishment of this national park marks the success of environmental protection efforts, maintaining and enhancing ecological diversity. It also led to the cancellation of the Colorado River dam construction project, helping preserve the magnificent natural landscapes and biodiversity of Grand Canyon National Park to this day.
Grand Canyon National Park is also renowned worldwide for the famous Grand Canyon gorge. The Grand Canyon gorge seems to be entirely within Grand Canyon National Park, formed by the Colorado River. Over millions of years, the Colorado River has carved through the mountains to create the world-famous majestic gorge. The rock formations in the Grand Canyon gorge mostly have a red hue and change to various colors under the sunlight.
Grand Canyon National Park boasts over 2,600 prehistoric sites, including evidence of the famous Archaic cultural period. For a long time, Grand Canyon National Park has been a favorite destination for explorers from around the world, nature enthusiasts, and professional mountaineers.

9. Niagara Falls
Niagara Falls is the waterfall of the Niagara River, the largest and most powerful in North America with a majestic beauty that few places can match. Niagara Falls consists of 3 distinct falls: the Horseshoe Fall located on the Canadian side, sometimes referred to as the Canadian Falls; the American Fall situated between the US-Canada border; and a smaller nearby fall known as the Bridal Veil Fall. Although not very high, Niagara Falls is incredibly wide: the Horseshoe Fall is approximately 53m high and over 790m wide, while the American Fall is 323m wide.
Niagara is one of the world's famous waterfalls bestowed by nature. Visiting here at any time of the year, tourists will be mesmerized by the magnificent scenery mixed with charm. Niagara Falls has a large and stable water flow, belonging to the category of waterfalls with the largest water reserves in the world. On average, the amount of water flowing through the falls per second is 6,740m³. The fierce force of the water pouring down has created a giant whirlpool with a maximum depth of 55m. In the pool, the swirling water and high splashing foam create a spectacular sight.
The name Niagara, according to some historical records, originates from 'Onguiaahra' in the Iroquois language meaning 'thundering water'. Niagara has been known since the 17th century thanks to the discovery by Louis Ennepin, who also discovered the Saint Anthony Falls. Both the United States and Canada have invested in building, preserving, and extensively promoting Niagara Falls. During the summer months, the number of visitors here significantly increases.
Every year, Niagara Falls welcomes tens of millions of tourists from home and abroad, bringing billions of dollars in revenue. Among them, many heads of state as well as celebrities such as Queen Elizabeth of England, the family of Prince Charles and Princess Diana, prime ministers of India, Canada, the President of the United States, the Chairman of the Soviet Union, the President of China...

