Say aloha to tropical breezes, oceanfront luaus and iconic Diamond Head on Oahu, the most populated Hawaiian island. Follow in the footsteps of surfing forefather Duke Kahanamoku on Waikiki Beach, visit the royal quarters of Iolani Palace and tour Pearl Harbor. Sample hot malasadas (local doughnuts) and shaved ice while shopping for vintage floral-print shirts on Honolulu's Kapahulu Avenue. Get off the tourist trail with a hike to Makapuu Lighthouse on the South Shore. You can even learn to hula.

Basking in its 300 days of sunshine, Lake Tahoe is a haven for outdoor fun in every season. Swimming, kayaking and windsurfing are popular in the summer months, while epic snowfall makes for spectacular skiing in winter. For those who prefer indoor fun, there's plenty of that in Tahoe, too. With 24-hour casinos and a flashy nightlife scene, the area has a tangible Vegas vibe. A sprinkle of bling, if you will. Not surprising, since Lake Tahoe straddles the border between California and Nevada.

Sink your teeth into the sweet fruit of Medford, Oregon. Known for its delectable pears, the city tempts travelers with this mouth-watering treat. Visit Harry and David's for a factory tour, and maybe a free sample, of one of the country's biggest suppliers of fruit gifts. Tour the area's five covered bridges and take advantage of the mild climate to go hiking, biking or rafting. Or make your way through orchards, creameries and vineyards on a tasty wine and cheese tour.

Tucked into the Klamath Basin at the southern tip of Upper Klamath Lake, the sunny city of Klamath Falls is in a perfect position to offer cultural excursions and adventurous retreats. Learn about the city's beginnings along the Oregon Trail by riding the quaint Trolley or taking a historic walking tour. Venture to the trails and lakes in the region for cross country skiing, hiking, canoeing or bird watching. Keep an eye out for the bald eagles that make this part of the country their home.

Rising from the ruins of the Aztec capital, Tenochtitlan, Mexico City offers a unique collision of contemporary city life and historic preservation. World-class museums, restaurants and parks rub shoulders with the remains of several cultures. The nightlife, the shopping and the history make it a must-see regardless of your travel style.