Christmas reigns all year round in Rothenburg, a jewel of a town on Germany’s picturesque Romantic Road. Beyond the year-round Christmas markets, the town boasts one of the most intact medieval city walls in Europe and a fairly unique clock. During the Thirty Years’ War, a former Rothenburg mayor was offered the chance to save the city by chugging close to a gallon of wine; he succeeded (and then slept for three days straight), and his accomplishment is reenacted seven times daily by mechanical figures on the clock in the Marktplatz -- adding a new twist to the concept of “cuckoo clock.” The enormous Gothic St. Jacob’s Church watches over the exploits from across the square.

This elaborate castle was built atop a rock ledge over the Pöllat Gorge in the Bavarian Alps by order of Bavaria's King Ludwig II, referred to as "Mad Ludwig," whose favorite pastime was midnight sleigh rides through the countryside. This stronghold was the crowning jewel of the king’s building spree across Bavaria and was the inspiration for Cinderella’s castle in Disney World. Begun in 1869 and left unfinished at Ludwig's death in 1886, this lavish palace is an eccentric reconstruction of a medieval castle, and it boasts major technological and architectural achievements for the time, including running water, flushing toilets, a hot water system for the kitchen, and bathrooms with warm-air heating systems.

Join a professional licensed tour guide for a whirlwind look at Munich. Founded in the 12th century by Henry the Lion, Munich now roars with the hustle and bustle of modern German life. As you pass by Marienplatz (named after the square’s gilded Virgin Mary and Child statue), mechanical knights joust and coopers dance to the folk-music chimes of the Neues Rathaus’s Glockenspiel. The twin onion-bulb towers of the Frauenkirche Cathedral frame this whimsical display, while the scents, sounds and colors of the nearby food market attempt to draw your attention elsewhere. Resist temptation and continue on to Olympiapark, a new suburb built for the 1972 Olympic Games. Pass by several museums, such as the BMW Museum, Alte Pinakothek (home to Munich’s most precious art collections), and the Deutsches Museum of science and technology.

A grim glimpse into the past, Dachau was the first of Nazi Germany’s camps and a model for the 3,000 work and concentration camps to come. Your guide will lead you through the gas chamber (although never used) and crematorium, which have been restored as a chilling memorial to the 206,000 prisoners who were interned in the camp from 1933 to 1945. The museum examines pre-1930 anti-Semitism, the rise of the Nazi party, and the documented lives of prisoners.

Bubbling up on more than 100 islands in a lagoon off the Adriatic, Venice is an absolutely unique and unquestionably beautiful city. The weight of its opulent architecture – bulbous domes, gothic spires, and lacy marble – may be sinking the city by 10 inches a century, but your local guide will make sure you don’t sink out of sight as you tour the intricate labyrinth of streets and bridges. Step into Piazza San Marco, an airy expanse of arches, sunlight, and pigeons. The multi-domed Basilica on one end, completed in 1094 but decorated for centuries afterward, is the final resting place of the apostle St. Mark, Venice’s patron saint. The mosaics beneath the basilica’s outside arches depict the arrival of St. Mark’s body, stolen from Egypt in 828 by Venetian traders. The frothy Venetian Gothic Doge’s Palace stands next door. Continue on to a glass-blowing demonstration. Venetian glass has long been considered the best in the world, and its production was such a state secret that during the Middle Ages, any Venetian glassblower who attempted to ply his trade outside the city was immediately arrested.

Stop in Verona to see the Romeo and Juliet Balcony. Verona is known primarily for its role as the setting for Shakespeare's Romeo and Juliet. The Montagues and Capulets were based on real feuding families, but were Romeo and Juliet real? A 14th-century house claims to be Juliet's--you can decide for yourself while gazing down at a statue of her from the balcony said to have inspired Shakespeare's famous balcony scene.

Brush up on your Shakespeare before heading to Casa de Giuletta to gaze up (or down from, for a few euros more) the famed balcony that set the stage for star-crossed lovers Romeo and Juliet. Hear about the many versions of this tragic story that existed long before Shakespeare put his pen to it. Go from this battleground of love to a real gladiator’s Roman Arena. Theatre performances still take place in this third largest amphitheater in all of Italy, built in the 1st century B.C.

Before a backdrop of snow-capped Alpine mountains and green, cow-filled pastures, join your Tour Director on a tour of Lucerne’s famous sights. Weave your way through a maze of narrow, winding streets until you reach the River Reuss and the Medieval Kapellbrücke Bridge. Stop to marvel at the bridge walls, decorated with murals that recreate the 14th-century originals destroyed in a fire. Journey the cobblestone streets in the Old Town to see the Löwendenkmal (Lion Monument), the somber sandstone wild cat gazing down into a reflecting pool. Sense sheer courage as you ponder this artfully chiseled statue created to honor the Swiss Guards who died defending the Tuileries in 1792.

Enjoy an authentic Swiss meal and sample fondue as your appetizer. Cheese fondue consists of a blend of cheeses, wine and seasoning. To prepare the caquelon it is first rubbed with a cut garlic clove. White wine is slightly heated with cornstarch, and then grated cheese is added and stirred until melted. It is often topped off with a bit of kirsch. The cornstarch or another starch is added to prevent separation. The mixture is stirred continuously as it heats in the caquelon. When it is ready, diners dip cubes of bread speared on a fondue fork into the mixture.

Surrounded by mountains, forests, and the Neckar River, Heidelberg showcases a quintessential German landscape. Join your Tour Director as you drive through this granddaddy of all college towns, with its scores of bars, cafés, and shops. Get a beautiful view Germany’s oldest university —founded in 1386—from the Marktplatz, Heidelberg’s main square. Notice that behind the university lurks the Students’ Prison, used from 1778 until 1914 to imprison students for up to four weeks for minor offenses like drunkenness, practical jokes, and dueling. (Imprisoned students still had to attend lectures — think of it as the 19th-century equivalent of being grounded.) Then head up to Heidelberg Castle, which is still a little wobbly from its partial destruction during the Thirty Years’ War, a 17th-century attack by the French, and a major lightening hit in 1764. The castle’s courtyard is home to the largest wine barrel in world, the Great Vat, which holds about 50,000 gallons of wine (possibly another contributing factor to the castle’s romantically off-balance appearance).