The bubbling, turquoise crystalline pools of Plitvice Lakes National Park comprise one of Croatia's most popular tourist destinations. Just a two-hour drive from Zagreb, the national park offers 50 acres of forest and lake. In winter, it's a wonderland of frozen waterfalls. In summer, the park is lush with greenery. Wooden walkways and hiking trails traverse the porous karst limestone. This World Heritage Site is a veritable wildlife haven, home to everything from birds to boars and even bears.

Everyone who visits Paris for the first time probably has the same punchlist of major attractions to hit: The Louvre, Notre Dame, The Eiffel Tower, etc. Just make sure you leave some time to wander the city’s grand boulevards and eat in as many cafes, bistros and brasseries as possible. And don’t forget the shopping—whether your tastes run to Louis Vuitton or Les Puces (the flea market), you can find it here.

Between Biarritz and the Spanish border, the Atlantic fishing village of Saint-Jean-de-Luz combines Basque charm with pleasant, family-friendly beaches on the bay. July and August are the high season here, so if you'd rather avoid the tourist crunch, either book outside of those months or plan to arrive at the beach first thing in the morning.

The largest game reserve in South Africa, Kruger National Park is basically a synonym for the word "safari." Home to over 500 bird species, 100 reptiles, nearly 150 mammals, multiple archaeological sites, and a stunningly diversity of trees and flowers, Kruger is the country’s flagship national park. Adventurers can explore the park in a 4x4, take a bush walk or fly above in a hot-air balloon.

Pretoria is a vision of purple, thanks to its plethora of blossoming trees that gave the South African metropolis its nickname: Jacaranda City. Give in to the animal magnetism of the National Zoological Gardens of South Africa, then get up close and personal with the big, bad kitties of the Cheetah Research and Breeding Centre. The buildings of Pretoria reflect diverse architectural styles and influences, creating a unique urban landscape.