Sandwiched between the Indian Ocean and a mountain backdrop, Port Louis blends Mauritius modernity and tradition. The Caudan Waterfront entices shoppers with fashion, local crafts and live entertainment. Domaine les Pailles, with its 18th-century ox-driven sugar mill and colonial architecture, houses a new casino. Seek out the capital city's vast Bazaar, built in 1828, for spices, souvenirs and a lunch of fried noodles. For great views, hike the pedestrians-only road up Signal Mountain.

Mauritius is arguably Africa’s wealthiest destination, a tropical paradise with tons to do. Port Louis, the modern capital of this 38-mile by 29-mile island, is a bustling port with a revitalized waterfront and a busy market. But most visitors gravitate toward resort areas such as Mont Choisy, quiet Trou-aux-Biches and the more bustling Flic en Flac, popular with scuba divers. Rivière Noire is ideal for those looking for great deep-sea fishing.

Miles of powder-white beaches hug the coast at Belle Mare, where championship golf courses, posh resorts, a family-friendly water park and abundant aquatic sports ensure activity-filled days. Deep-sea fishing for tuna, marlin and mako shark is especially popular in this eastern Mauritius enclave. Belle Mare also serves as a convenient base camp for a trek to 1,575-foot Lion Mountain, where sweeping views reward those who make the challenging hike to its peak.

Thanks to its location just to the south of Kruger National Park, Hazyview makes a great base for safari expeditions and adventure tours. It’s an animal lover’s paradise, with opportunities to engage with elephants, ride rescue horses through the hills, spot one or more species on “The Big 5” list, and much more. You can also tour coffee farms, splash in waterfalls or sink into relaxation at an area spa.

Now that casinos have spread in South Africa, Sun City is no longer the only gaming hotspot in the country, but it's still visually dramatic. Located two hours from Johannesburg, it's a sprawling complex of luxury hotels, restaurants and Vegas-style shows on the edge of Pilanesberg Game Reserve.

Hong Kong's a great city for an adventurous eater. Stop at a street vendor for fish balls on a stick or stinky tofu. Bakeries offer wife cake, pineapple buns and egg tarts. Or opt for as much dim sum as you can eat. If you're tired of local and regional Chinese specialties, check out upscale offerings from some of the world's top chefs, like Joel Robouchon and Alain Ducasse.