Danube Dreams with 2 Nights in Prague (Eastbound)

The port of Lima is a vibrant gateway to Peru's rich history and culinary excellence, making it a must-visit destination for travelers. Savor local delicacies like ceviche and explore nearby attractions such as the coastal district of Callao and the breathtaking landscapes of Puno. The best time to visit is during the dry season from May to September, when the weather is ideal for exploration.

Vilshofen an der Donau is a handsome Bavarian river town where three streams converge with the Danube, its medieval market charter and Gothic Stadtturm bearing witness to eight centuries of river trade prosperity — though its most joyful claim to fame is the boisterous Vilshofen Volksfest, Bavaria's second-largest folk festival after Oktoberfest, held each June. The pastel-painted baroque townhouses and arcaded courtyards of the compact old town make for an idyllic Danube-side stroll, while the surrounding farmland and rolling hills of Lower Bavaria offer cycling routes of pastoral serenity. Summer brings the festival season; spring and autumn lend the Danube Valley its most golden and peaceful character.

Cadillac, a picturesque commune in the Gironde department, is celebrated for its rich history, charming architecture, and exquisite culinary offerings. Must-do experiences include savoring local delicacies like foie gras and exploring the historical Château de Cadillac. The best season to visit is during the spring and early autumn, when the weather is delightful, and local markets are bustling with fresh produce.

Machu Picchu is a fifteenth-century Incan citadel set high in Peru's Andes Mountains, a UNESCO World Heritage Site of extraordinary archaeological and spiritual significance. Visitors should not miss the sunrise panorama from the Sun Gate and a guided exploration of the Intihuatana stone and Temple of the Sun, followed by a journey to Lake Titicaca near Puno. The optimal season to visit is May through September — Peru's dry winter — when clear skies unveil the full drama of the surrounding peaks and cloud forest.

Cusco is the former Inca capital at 3,399 meters in the Peruvian Andes, where precisely fitted Inca stonework supports Spanish colonial churches in a city that is the gateway to Machu Picchu and one of South America's most exciting culinary destinations. Must-dos include exploring the Plaza de Armas and its twin cathedrals, visiting Sacsayhuamán fortress, and dining on cuy and alpaca with Andean superfoods. Visit May to October for dry weather, with June for the Inti Raymi festival.

Dürnstein is the jewel of the Wachau — that UNESCO-protected stretch of the Danube where medieval villages, baroque spires, and precipitous terraced vineyards create the most picturesque river landscape in Central Europe. The blue-and-white tower of the Augustinian monastery and the dramatic ruins of the castle where Richard the Lionheart was imprisoned in 1192 define a skyline of romantic perfection. The surrounding vineyards produce some of Austria's greatest Grüner Veltliners and Rieslings; tasting rooms open directly onto the river path. May through October offers the finest conditions, with harvest season in September an especially memorable time to visit.