Touching Belgium on its west and just a few miles from Germany to the east, Maastricht is the capital of Holland’s southernmost region, Limburg. A town rich in history and culture, Maastricht boasts two wonderful town squares: Vrijthof, with Sint-Servaas Church, Sint-Jan's Cathedral and many bars, cafes and restaurants; and Markt, home to the town hall and, on Wednesday and Friday mornings, a fantastic vendor market. The city’s Vestigingswerken, or old town fortifications, are another big draw.

Sant Antoni de Portmany is known for its nightlife, but there’s more to Ibiza’s second-largest city than just booze and Balearic beats. Nestled in a natural inlet, the harbor town’s sandy beaches, heritage sites, and relaxed cafés offer plenty of daytime alternatives.

The Atlantic coast of New Jersey, with its beaches and boardwalks, stretches from Sandy Hook in the north to Cape May in the south. Fresh ocean breezes fan 127 miles of sandy beaches. Drive between cities or catch a NJ Transit bus or Atlantic City jitney bus. Atlantic City packs people in to nightlife venues and casinos. Wildwood's boardwalk is well-trod. Asbury Park is once again popular, particularly with gays and lesbians. Cape May's restaurants and Victorian inns lure tourists to the historic town.

Welcome to the Nature Island. Remote, affordable and, as yet, unspoiled, Dominica deserves more than a day's visit from your cruise ship. Spend a week (or more) exploring mountains covered by tropical rainforest, endless hiking trails, some 40 dive sites and black-sand beaches. You'll soon be plotting ways to return every year.

U.S. citizens still need to jump through a few hoops to visit Cuba, but as visitors from around the world know, this island offers some amazing opportunities for cultural exchange. Havana is a mix of old-world architecture and of-the-moment culture. Head out of the capital city to the small town of Trinidad to see more Spanish colonial architecture. It’s a UNESCO World Heritage Site and a fantastic home base for a visit to the Valley of the Sugar Mills, a pocket of land that formerly served as the center of Cuba’s sugar industry.

Aruba is the quintessential Caribbean island, all sun and sea and stretches of powdery white sand. Time will slow to a pleasant crawl as you linger over a tropical cocktail or flutter serenely underwater, where only the parrotfish are in a hurry. The pastel façades of Oranjestad landmarks and shops lend an inviting and playful vibe to the capital city. Enjoy the shade of an Eagle Beach divi tree while the crashing waves of turquoise water create a soothing soundtrack just for you.

The industrial city of Monterrey is reigned over by the mighty Cerro de Silla, a mountain that galvanizes adventurers with its steep hiking trails. Within the city, an 18th-century neighborhood impresses with its architecture and harbors what’s hailed as Mexico’s most beautiful bookshop.