The Best of Austria & Switzerland with Romantic Rhine

Bucharest, Romania's sprawling and magnificently contradictory capital, layers Belle Époque mansions, communist-era boulevards, and a furiously creative twenty-first-century scene into a city that rewards the curious traveler who looks beyond the obvious. Ceaușescu's colossal Palace of the Parliament — the world's heaviest building and a monument to totalitarian hubris — is unmissable; equally essential is the neighborhood of Floreasca, where design studios, natural wine bars, and acclaimed restaurants have made Bucharest one of Europe's most exciting emerging food capitals. Visit April through June for the most pleasant weather. Transylvania, with Bran Castle and the medieval city of Brașov, lies two hours north through dramatic Carpathian scenery.

The port of Vienna is a cultural gem along the Danube River, famous for its stunning architecture, rich history, and vibrant culinary scene. Must-do experiences include sampling authentic Wiener Schnitzel and visiting the picturesque village of Dürnstein. The best season to visit is spring or early fall, when the city's gardens bloom and outdoor activities abound.

Ruse, Bulgaria's elegant Danube gateway, surprises with a Belle Époque city centre of Austro-Hungarian grandeur — neoclassical facades, ornate fountains, and a Liberty Monument that would not look out of place in Vienna. The city serves as the gateway to the spectacular Rusenski Lom Nature Park, whose limestone canyon shelters medieval rock-carved monasteries of eerie beauty. The remarkable Basarbovo Monastery, still inhabited by monks, clings to cliffs above the turquoise river. Local wineries produce distinguished Mavrud and Cabernet from the nearby Danube plains. May through September offers the most pleasant temperatures for exploration.

Salzburg is a baroque masterpiece set against the Eastern Alps, where Mozart's birthplace, the mighty Hohensalzburg Fortress, and one of Europe's oldest restaurants create a cultural tapestry unlike any other Austrian city. Visitors should not miss the Salzburger Nockerl soufflé at a centuries-old dining room and an evening concert in one of the Altstadt's intimate recital halls. The city is magnificent year-round, though late spring through early autumn — particularly during the Salzburg Festival in July and August — offers the finest confluence of weather, culture, and river cruising conditions.

Vidin is a captivating port town on the Danube River known for its rich history, eclectic architecture, and vibrant local culture. Must-do experiences include exploring the Baba Vida Fortress and savoring local dishes like **kavarma** and **lutenitsa**. The best time to visit is during the spring and autumn months when the weather is pleasant and the local markets are bustling with activity.

Salzburg is a baroque masterpiece set against the Eastern Alps, where Mozart's birthplace, the mighty Hohensalzburg Fortress, and one of Europe's oldest restaurants create a cultural tapestry unlike any other Austrian city. Visitors should not miss the Salzburger Nockerl soufflé at a centuries-old dining room and an evening concert in one of the Altstadt's intimate recital halls. The city is magnificent year-round, though late spring through early autumn — particularly during the Salzburg Festival in July and August — offers the finest confluence of weather, culture, and river cruising conditions.

Donji Milanovac is a tranquil Serbian town on the banks of Lake Đerdap, nestled within the dramatic Iron Gates gorge of the Danube and surrounded by pristine national parkland. Visitors should not miss the Lepenski Vir archaeological site, home to seven-thousand-year-old Mesolithic sculptures, and the restored medieval fortress at nearby Golubac. The ideal time to cruise through the Iron Gates is from late May through September, when long daylight hours illuminate the gorge walls and riverside terraces invite lingering over fresh riblja čorba and local šljivovica.

St. Moritz, a luxurious Swiss alpine resort, is famous for its winter sports and stunning landscapes. Must-do experiences include savoring local dishes like "Capuns" and exploring the charming markets. The best season to visit is winter, when the town transforms into a snowy wonderland, ideal for skiing and other activities.

Belgrade, the 'White City' rebuilt at least forty times at the confluence of the Danube and Sava rivers, surprises every visitor with its raw, uncurated vitality — a capital that wears its turbulent history lightly while embracing the present with irresistible energy. The Kalemegdan Fortress, fortified for over two thousand years, offers the most dramatic river panorama on the entire Danube; below it, the Skadarlija cobblestone quarter fills nightly with kafana musicians and the aromas of Serbian rakija and roasted meats. Belgrade's nightlife — centered on the floating river clubs called splavovi — is genuinely legendary in Europe. Spring and early autumn offer the most comfortable conditions; the Iron Gate gorge is two hours downstream by river.

Tasch is the gateway village to car-free Zermatt and the iconic Matterhorn in Switzerland’s Valais canton. Must-dos include riding the Gornergrat Railway to 3,089 meters for panoramic glacier views, savoring authentic raclette in a traditional mountain restaurant, and hiking the Five Lakes Trail. Visit June through September for wildflower hiking, or December through April for world-class skiing.

Zermatt, Switzerland, is a picturesque alpine port known for its stunning views of the Matterhorn and rich mountaineering history. Must-do experiences include savoring local dishes such as Raclette and Fondue, and exploring nearby attractions like Grindelwald and Gruyeres. The best time to visit is during the summer months when the weather is pleasant for hiking and outdoor activities.

Novi Sad — the "Serbian Athens" — unfolds along the left bank of the Danube beneath the commanding walls of the Petrovaradin Fortress, a Habsburg military masterpiece whose underground tunnel labyrinth and hilltop clock tower (with hands reversed, to confuse enemy gunners) make for one of Europe's most unusual fortress visits. The city's elegant pedestrian street, the Zmaj Jovina, is lined with 19th-century Habsburg architecture that rewards a leisurely afternoon, while the Serbian cultural renaissance of the same era left behind museums, galleries, and coffee house traditions that endure today. In July, the EXIT music festival transforms the fortress into one of Europe's most storied outdoor stages. Visit May through September for the finest weather.

Ilok, a historical port in Croatia, enchants visitors with its medieval architecture, serene riverfront, and vibrant local culture. Must-do experiences include savoring traditional dishes like "čobanac" and sampling the exquisite local wine, "Traminac." The best time to visit is during the late spring or early fall, when the weather is pleasant and the vineyards are lush.

Porto, set dramatically on the granite bluffs above the Douro River, is among Europe's most romantically dishevelled cities — a place where baroque church towers rise above terracotta rooftops and century-old azulejo tilework lines every alley. Cross the iron Dom Luís I Bridge for sweeping views and descend into Vila Nova de Gaia's atmospheric wine lodges for a tasting of aged tawny port direct from the barrel. Seafood is magnificent: salt cod prepared a hundred ways, barnacles glistening with lemon, and custard tarts still warm from the oven. Spring and early autumn offer the finest conditions.