Travelers jump at the chance to witness firsthand the dramatic landscapes and cultural wonders that have earned the distinction of being named UNESCO World Heritage sites. We daydream about them and are filled with wanderlust at their very mention. With nearly 1,000 places now on the World Heritage List, UNESCO offers inexhaustible inspiration for life-changing trips to every corner of the globe. From ancient architecture to pristine nature reserves, here are some of the world’s most breathtaking World Heritage sites. | By Anisha Shah, Fodor’s

Meteora
Precariously perched atop pinnacles of sandstone, 1300 feet high, Meteora’s six Greek Orthodox monasteries tower over the city of Kalambaka in central Greece. They’re centuries old—dating to the 9th century—from a time when Byzantine hermit monks, who lived in Meteora’s caves, were forced to move to safety at these heights.
Insider Tip: Be prepared for challenging vertical hikes and observe a strict covered dress code inside.

Source: travel.yahoo