Travel into Spain's Moorish and Christian history with every step you take in compact, walkable Granada. The famous Alhambra fortress is a required visit, as are the Alcaiceria (marketplace), the Cathedral and too many architectural sites to name. Wander through Granada's fascinating Moorish old quarter, the labyrinthine Albaicin; then plan to head out again by night, because the nightlife here is particularly lively.

Palaces and parkland abound in the Polish capital. Public transport - buses, metro, trams and trolley buses - make it accessible. See the city spread before you from the monumental Palace of Culture and Science. Visit the Royal Castle and the Gothic, cobbled alleys and baroque palaces of the Old Town - destroyed by German troops but now masterfully reconstructed. The Old Town sights include the moving Uprising Monument and lovely Krasinski gardens. Walk the Royal Way to see the best of Warsaw.

The Out Islands are synonymous with sport, from the depths of the Gulf Stream that yield big game fish to the coral reefs just off shore that are catnip to scuba divers. Sailing, kayaking and beach-combing add action to lazy days in the sun, while resident pink flamingos and rare Bahama parrots colour local hikes.

Dolphins frolic in the waves, manatees loll in the canals, and colourful umbrellas confetti the sands of Cocoa Beach. Watching a space launch from Kennedy or Cape Canaveral, or exploring the restaurants and nightlife of cruise ship dock Port Canaveral, adds to the excitement of this barrier island city.

You may have all heard that everything is bigger in Texas. Well, Dallas does its best to fulfill that promise. You'll find several museums with vast art collections and fascinating specialty museums like The Sixth Floor Museum/Texas School Book Depository, which, though small in size, offers an immense amount of information about the assassination of John F. Kennedy. And of course, visit a local steakhouse for a terrific (and enormous) meal.

Live music is the essence of Austin, but it isn’t even close to the whole story. With spectacular entertainment districts, ubiquitous culture and top-notch restaurants, Austin allows you to create your own soundtrack. Austin boasts more than 250 music venues, the world’s first James Beard Award-winning barbeque pitmaster, an eclectic arts scene and the unique migration of 1.5 million Mexican free-tailed bats. Take a look around and put the Live Music Capital of the World on your playlist.

Moab attracts all types of outdoor adventurers. Mountain biking is huge here—experts claim it has some of the best trails in the world—as are rock-climbing and hiking. And the setting, with its gorgeous red rocks, can't be beat.