Set on Spain's Costa del Azahar, the fortified city of Peniscola features sprawling Mediterranean beaches and an old town surrounded by medieval castle walls. Cobbled streets wind past museums, restaurants, and white-washed houses, while a nearby nature reserve boasts miles of pristine countryside.

One of the Tirol area’s most popular ski resorts, St. Anton offers some of the best expert skiing and one of the liveliest après-ski scenes in the Arlberg region. The Valluga, Kapall, and Schindler peaks offer almost a mile of vertical skiing. For the seasoned, Schindlerkar and Mattun are less groomed routes.

Your biggest daily decision in Side may be whether to head east or west. The town’s West Beach is closer to hotels, has calm water and fine sand, offers watersports, and is (not surprisingly) popular. If you’re craving a more relaxed day, though, head in the opposite direction. The East Beach is a bit rockier, but it’s less crowded—you’ll find the locals here.

Dubai is a destination that mixes modern culture with history, adventure with world-class shopping and entertainment. Catch a show at the Dubai Opera, see downtown from atop the Burj Khalifa and spend an afternoon along Dubai Creek exploring the gold, textile and spice souks. If you’re looking for thrills, you can float above the desert dunes in a hot air balloon, climb aboard a high-speed ride at IMG Worlds of Adventure or skydive over the Palm Jumeirah.

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.