Wertheim is an enchanting town on the banks of the Main River in Germany. A favorite stop on European river cruises, highlights of this charming destination include the Wertheim Castle and the town center, where you can wind your way down cobblestone streets replete with 16th century architecture. Venture outside of town and follow the Tauber River to Kloster Bronnbach, an immense and ornate monastery dating back to the 12th century.

Paracas, a small coastal town in southern Peru, offers a mix of desert landscapes, marine wildlife, and ancient history. Just three hours from Lima, it’s the gateway to the Paracas National Reserve, one of the country’s most important protected areas. This reserve includes both land and sea, making it home to dramatic cliffs, wind-carved rock formations, and waters where dolphins, sea lions, and Humboldt penguins are frequently seen.

St. Vincent & the Grenadines is a Caribbean nation that feels both adventurous and serene, a chain of lush islands and tiny cays scattered across turquoise waters. The main island of St. Vincent is dominated by volcanic landscapes, including the active La Soufrière volcano, whose slopes are covered in rainforest and dotted with waterfalls.

The Gulf of California, also known as the Sea of Cortez, is a dazzling stretch of water that separates the Baja California Peninsula from mainland Mexico. This remarkable body of water offers a paradise for nature enthusiasts and adventure seekers alike.

Peso da Régua, often called the gateway to Portugal's Douro Valley, sits along the banks of the Douro River and is surrounded by steep, terraced vineyards. The town has long been central to the production of the world-famous Port wine, and visitors can explore the rolling hills covered with neatly arranged grapevines that climb dramatically from the river’s edge. The town itself offers a quiet riverside charm, with narrow streets, historic buildings, and scenic viewpoints.