Over 15 million gallons of water bubble daily into Budapest's 118 springs and boreholes. The city of spas offers an astounding array of baths, from the sparkling Gellert Baths to the vast 1913 neo-baroque Szechenyi Spa to Rudas Spa, a dramatic 16th-century Turkish pool with original Ottoman architecture. The "Queen of the Danube" is also steeped in history, culture and natural beauty. Get your camera ready for the Roman ruins of the Aquincum Museum, Heroes' Square and Statue Park, and the 300-foot dome of St. Stephen's Basilica.

With its postcard-worthy backdrop of golden sands, forested mountains, and miles of azure ocean, it’s no surprise that Fethiye is among the most-visited cruise ports on Turkey’s Turquoise Coast. The town itself is equally attractive, with leafy seafront promenades, lively bazaars, and ancient ruins.

On the banks of the lovely Elbe River, the German city of Dresden is lush and green, filled with forests and gardens and parks. The city is rich with cultural and artistic history; the great operatic composer Wilhelm Wagner debuted a number of works here in the 1800s and, today, an independent light opera company keeps the classical art form modern and fresh. Culture vultures will love the Gemäldegalerie Alte Meister and Grünes Gewölbe museums, and architecture buffs will salivate over the mélange of styles reflected in the cityscape.

Having survived thousands of years of successive civilizations from the Egyptians, Greco-Romans, Muslims, Crusaders, Mongols, Ottomans and French to the modern Arab era, Damascus is one of the most resilient and historic cities on Earth. Its ruins lay up to 8 feet deep under its surface and the Old City is home to Roman era ramparts, gates, the Umayyad Mosque and legendary churches including the Chapel of St. Paul. Bab Sharqi and the Souk Medhat Pasha lay on a street dating to biblical times.

You’ll find plenty of orange trees here, but the fruit known as the "Valencia orange" was actually developed in California. travellers interested in local food should focus on paella instead. While the city contains many monuments, Valencia’s modern crown jewel is the City of Arts and Sciences, a futuristic complex of museums, cinemas, theatres, and more.

Quebec City may be the only fortified city north of Mexico, but it welcomes visitors with open arms. Explore the Citadel, where you might catch Canadian troops staging a military ceremony. As for food, you could splurge on afternoon tea at the Chateau Frontenac, or do as the locals do and snack on poutine—french fries with gravy and cheese curds.