Portugal offers a layered experience shaped by maritime history, deep-rooted traditions, and a coastline that stretches for nearly 1,800 kilometers. In Lisbon, the streets of Alfama wind uphill toward São Jorge Castle, where views of red-tiled rooftops and the Tagus River reveal how the city was rebuilt after the 1755 earthquake. Trams still clatter through narrow streets, and fado music, often performed in candlelit taverns, tells stories of longing and the sea.

Sintra, located just 40 minutes from Lisbon, feels like a world apart. Tucked into the hills of the Serra de Sintra, this town has drawn kings, poets, and explorers for centuries. It was once the summer retreat of Portuguese royalty, who left behind palaces and gardens that seem pulled from a storybook. The most famous, Palácio da Pena, is perched high above the town with bold red and yellow towers that blend Romanticism with Moorish and Gothic styles.

Warnemunde (or Warnemünde) is a port city in Germany and a frequent stop on many Northern European cruises. Across the Baltic Sea from Denmark's capital, Copenhagen, this charming seaside city has a number of delightful attractions, including the Warnemünde Lighthouse, a variety of local shops along the marina, and surfing lessons on the beach.

Saint John, the vibrant capital of Antigua and Barbuda, is a captivating destination known for its colorful colonial architecture. The city offers visitors a charming mix of history, culture, and natural beauty.

Alajuela, Costa Rica’s second-largest city, offers a mix of history, culture, and natural wonders that make it more than just the gateway to Juan Santamaría International Airport. The city’s central park, cathedral, and museums create a lively hub where local life unfolds, from weekend markets filled with fresh produce to festivals celebrating music and tradition.