10 Most Travelled Countries And Their Single Most Unique Attractions

France -  Palace of VersaillesThis former royal residence just outside of Paris is a UNESCO World Heritage Site.The palace is sprawling and opulent, with over 2,300 rooms, and the surrounding gardens.

Spain - Sagrada FamiliaThis massive and  unfinished Roman Catholic church in Barcelona is the masterpiece of Antoni Gaudí, a famous Catalan architect,is known for its unconventional and  ornate architecture, with its soaring spires.

United States - Grand Canyon National ParkThis iconic canyon in Arizona is one of the Seven Natural Wonders of the World.Visitors can hike, camp, raft, or take a helicopter tour to get a better view of the canyon's . 

China - Great Wall of ChinaThis massive defensive structure is one of the most recognizable landmarks in the world. The Great Wall winds its way through rugged mountains and deserts.Visitors can walk along sections of the wall.

Turkey - CappadociaThis region of Turkey is known for its unique  "fairy chimneys" - tall, cone-shaped rock formations that were created by volcanic ash and erosion. Visitors can hike or take a hot air balloon ride to see the fairy chimneys up close. 

Mexico - Chichen ItzaThis ancient Mayan city is one of the most popular tourist destinations in Mexico. Chichen Itza is known for its impressive pyramids, temples, and other structures ,, including the iconic El Castillo pyramid.  

United Kingdom - StonehengeThis prehistoric monument in Wiltshire, England, is one of the most famous archaeological sites in the world. Stonehenge consists of a ring of large stones that were erected  sometime between 3000 and 1500 BC.   

Thailand - AyutthayaThe former capital of the Siamese Kingdom, Ayutthaya is now a UNESCO World Heritage Site. The city was once one of the largest and most prosperous in the world. Visitors can explore the ruins of temples, palaces.

Germany - Neuschwanstein CastleThis 19th-century Romanesque Revival palace on a rugged hill above the village of Hohenschwangau near Füssen in Bavaria, southern Germany, was commissioned by Ludwig II of Bavaria.

Italy - Leaning Tower of PisaThis bell tower in Pisa is famous for its unintended tilt.Efforts have been made to prevent the tower from falling over, and it is now safe for visitors to climb the stairs to the top for a beautiful view of Pisa.