Known as the Cidade Maravilhosa (Marvelous City), this glimmering Brazilian metropolis has certainly earned its title. Lined with white-sand beaches, lush rainforests, and staggered green mountains, Rio de Janeiro boasts dramatic views from nearly every angle. From the slopes of Corcovado Mountain, you'll admire the striking 125-foot tall Christ the Redeemer, who overlooks Rio's pristine beaches flanked by sun-seekers. And from Rio's sun-drenched shores along Copacabana and Ipanema, you'll admire the picture-perfect backdrop that has attracted Cariocas (native Brazilians born in Rio de Janeiro) and visitors alike for over 500 years.

But there's much more to Rio than scenic vistas, tropical rainforests, and cerulean seas. Here, glitz, high fashion, and a laid-back attitude dominate the city's character. Stroll along Avenida Atlântica in Copa, and you'll find a city brimming with bikini-clad beachgoers. At night, listen closely, and you'll hear the soothing sounds of samba, pulsating through the city streets in Lapa. And if you visit in February—just in time for Carnival—you'll witness Brazil's vibrant Portuguese masquerade that draws revelers from across the globe.