California's capital city is often overlooked by tourists seeking out better known destinations in other corners of the state. Look again: Sacramento offers a range of exciting, educational and historic attractions sure to entertain all. Families will want to check out the cheetahs, jaguars and crocodiles at the Zoo while political buffs should head to the state Capitol, which features a park and museum on California history, or the Governor's Mansion. Anyone with an interest in trains will enjoy the Railroad Museum's massive collection of antique locomotives. Everyone will enjoy the restaurants and shops of historic Old Sacramento on the city's lovely waterfront.

Surrounded on all sides by snow-capped peaks and set at the narrow head of a deep valley, Ouray touts itself as the "Switzerland of America." With no nearby ski area to attract the tourism of other alpine Colorado towns, Ouray has kept much of its authentic turn-of-the-century charm. The whole town is registered as a Historic District and includes many buildings on the National Register of Historic Places. Its free Ice Park attracts amateur and pro ice climbers from around the world.

Hidden gems of Yucatan, such as Tulum, Akumal, Chetumal, Chichen Itza and Merida, offer an authentic taste of Mexico. Akumal and more Caribbean-style Chetumal, near the Belize border, deliver delectable white-sand beaches and great snorkelling. Merida, Chichen Itza and Tulum, with their ancient ruins, offer a passage into the Yucatanâs native history. Nature lovers can jungle trek and swim in subterranean sinkholes filled with crystal-clear water. Bike around the ruins and hop between towns in colectivo vans.

Mayan ruins tower over the sea in Tulum. The formerly walled city was one of the last to be built by the Mayans, and its archaeological sites are incredibly well preserved. Take a break from the beach to visit El Castillo, the Temple of the Frescoes, and the Temple of the Descending God. Explore an underground river under a canopy of stalactites in the sacred caverns of LabnaHa Eco Park, or dive into Cenote Dos Ojos to snorkel inside of caves in the middle of a forest.

La Fortuna de San Carlos is at the center of an array of geological wonder. The nearby Arenal is Costa Rica's most active volcano, routinely bursting with lava and ash, and the Catarata de La Fortuna is a waterfall pouring from a seventy-meter cliff. The Tabacon Hot Springs are a relaxing intermission in the midst of the various spectacles, and the Leaves and Lizards Arenal Volcano Cabin Retreat is a blissful end to any day's excursion.

Once an important center for sugar production, Puerto Rico's fourth largest city's current fortunes come from its factories. Intriguing nicknames for the city of nearly 200,000 include The Land of Giants and Arm Hackers Town. Situated on the island's north shore, this Atlantic city is considered part of the metropolitan San Juan area. Popular attractions include Carolina Beach, Casa Escute art gallery, Caribbean Raceway Park and Isla Verde Mall. To make the most of your visit, consider renting a car.

California’s desert regions fascinate visitors with the unexpected. Vast expanses, wide salt flats and ghost towns are on full display in In the quintessential desert at Death Valley National Park. Visit Joshua Tree National Park to see both the Mojave and Colorado desert landscapes, where wildflower blooms offer a spectacular sight every spring. Don’t miss the sculpture gardens and hiking trails of Anza-Borrego Desert State Park.