Kilkenny is over 400 years old, but it sure doesn’t show its age. Yes, it's an awe-inspiring throng of medieval cathedrals, castles, abbeys and other massive stone buildings, but Kilkenny loves to party. An endless stream of arts festivals celebrating theater, comedy, bluegrass and dance is constantly pumping the city with new life, toe-tapping energy and international flavor.

Over the centuries, many cultures have added their mark to this prized piece of land. Today, you can experience those influences firsthand by exploring Istanbul’s mahalles (neighbourhoods). From the holy sites of Sultanahmet and the 19th-century European elegance of Beyoğlu to the high fashion of Nişantaşı, the vibrant café society of Kadıköy and the football-loving streets of Beşiktaş, it’s easy to see why travellers say that Istanbul isn’t just one city, but many cities within one.

Dahlonega sits at the southern terminus of the Appalachian Trail on Springer Mountain. It was the site of the first major U.S. gold rush—in 1828, 20 years before the California gold rush. Dahlonega's commercial district is listed on the National Register of Historic Places. It’s home to wineries,a thriving performing and visual arts scene and plenty of outdoor activities all year round.

Soufriere's backdrop of the Pitons, sea and rainforest provides a picture perfect setting for a visit to this laid-back and relatively undeveloped town in the south of St. Lucia. Considering that its name is French for "sulphur," it should be no surprise to discover the wealth of hot springs and mineral baths. Other great spots to visit include Diamond Botanical Gardens, a slew of pretty beaches and the bike trails that wind through sugar plantation Anse Mamin. Rent a car to see the town.

Palm Beach has long lured America's big name social elite, from the Kennedys to the Pulitzers to the Trumps. If you don't have the Jaguar, catch a Palm Tram around the city. Opulent extravagance is the order of the day. But if you can take your eyes off the glittering procession of socialites and the prices at Donald Trump's Mar-a-Lago Spa and in Worth Avenue stores, there are plenty of other sights to be seen. Don't miss Henry Morrison Flagler Museum or the hopping nightlife on Clematis Street.

Thirty-eight small, gorgeous beaches frame the turquoise waters around Curacao, and each one offers a distinct experience, from secluded to surrounded by cliffs. Scuba divers and snorkelers will find this a world-class destination, as will windsurfers and boaters of all kinds.