The city of Houghton sits on Keweenaw Peninsula in the heart of Michigan's Copper Country and provides direct access to the beauty of Lake Superior. You'll find plenty to do and see in this charming city, from an abundance of winter sports, to nature trails and parks, to the fascinating A.E. Seaman Mineral Museum, located on the Michigan Technological University campus.

This 2,000-year-old city, where the Teutonic Order founded one of its first commanderies in the 13th century, lies on the convergence of the Moselle and Rhine Rivers. Hop on a cable car, one of the city's most popular attractions, for stunning city-wide views, or cruise down the Rhine to spot some of Koblenz's magnificent fortresses and castles, including the Ehrenbreitstein Fortress and Schloss Stolzenfels.

Settled in 1769, this Maine city is located on the Penobscot River in south central Maine.

The Chobe River forms the northern boundary of the Chobe National Park. Animal lovers and safari enthusiasts know it as the place where the elephants congregate during winter's dry season and migrant birds are in full color during the wet summer months. The river itself is actually a section of the Cuando River, known as the Chobe from the seasonal lake Liambesi to its outflow at the Zambezi River.

Inveraray, a small town on the western shore of Loch Fyne in Argyll and Bute, Scotland, offers visitors a glimpse into 18th-century planning and Highland heritage. Built largely in the mid-1700s under the direction of the 3rd Duke of Argyll, the town features Georgian architecture, wide streets, and an unusual level of symmetry for a rural Scottish settlement. The main street, lined with whitewashed buildings, leads down to the loch’s edge, where fishing boats and leisure vessels come and go.