42 Best Sights in Heidelberg and the Neckar Valley, Germany

The majestic silhouette of this massive castle is visible from miles away. The Hohenzollern House of Prussia was the most powerful family in German history. It lost its throne when Kaiser William II abdicated after Germany's defeat in World War I. The Swabian branch of the family owns one-third of the castle, the Prussian branch two-thirds. Today's neo-Gothic structure, perched high on a conical wooded hill, is a successor of a castle dating from the 11th century. On the fascinating 45-minute castle tour you'll see the Prussian royal crown and beautiful period rooms, all opulent from floor to ceiling, with such playful details as door handles carved to resemble peacocks and dogs. The restaurant on the castle grounds, Café Restaurant Burg Hohenzollern, offers choices from vegan up to rump steak along with pastries from  the local confectioner,  and there's an outdoor beer garden in season. From the parking lot it's a 20-minute walk to the castle entrance; a shuttle bus is now included in the admission price, and there are English-language tours on request (or you can download the new free self-guided app). While it's better to buy a ticket in advance to ensure entry, you can buy one at the carpark for an additional €3 if they are available for the day.

The stunning futuristic architecture of this museum is an enticement to enter, but the equally stunning historic and futuristic vehicles inside are the main attraction. Visitors are whisked to the top floor to start this historical timeline tour of motorized mobility in the 1880s, with the first vehicles by Gottlieb Daimler and Carl Benz. Other museum levels focus on a particular decade or category of vehicle, such as trucks and buses, race cars, concept cars, and future technology, including autonomous driving. Historic photos and other artifacts line the walls of the circular walkway that links the levels.  There's a huge gift shop with all kinds of Mercedes-Benz–branded items and a new-car showroom you can muse over appealing models that are sold in Europe but not in North America. If all that technology makes you hungry, enjoy a full meal at Bertha's Restaurant, named for Bertha Benz, which serves farm-fresh local fare, or a quick bite in the Bistro or Deli.

This former residence of the counts and dukes of Württemberg was originally built as a moated castle around 1320. Wings were added in the mid-15th century, creating a Renaissance palace. The palace now houses the Landesmuseum Württemberg (Württemberg State Museum), with exhibits tracing the area's development from the Stone Age to modern times and a floor of jaw-dropping family jewels of the fabulously rich and powerful Württemberg royals. There's also a separate floor dedicated to a children's museum.

This is a rare example of a well-preserved medieval monastery from the late 12th century, becoming one of the wealthiest in the region, with a boarding school added in 1504. It was annexed by the local government in 1806, and in 1868 parts of the complex were rebuilt as a hunting castle for King Frederick of Württemberg. Expansion and restoration continued as long as the palace and monastery continued to be a royal residence. Visits to the palace are available only on a guided tour; English-language tours are available only by special arrangement (usually for groups).

A wealth of vintage toys, model trains, and vehicles, including motorcycles, awaits children of all ages. This private collection, open to the public, includes Porsche, Ferrari, and Maserati race cars, an original 1957 VW Beetle, and a rare 1954 Lloyd. Ask a docent to start up the HO trains or one of the antique musical toys. Kids can ride one of the old pedal cars. There's also a small café and free parking.

The largest and oldest castle in the Neckar Valley, the circular bulk of Burg Hornberg rises dramatically above the town of Neckarzimmern. The road to the castle, which dates from the 11th century, leads through vineyards that have been providing dry white wines for centuries. These days, the castle is part hotel (24 rooms) and part museum, and quite popular for weddings.

In the 16th century it was home to the larger-than-life Götz von Berlichingen (1480–1562). When the knight lost his right arm in battle, he had a blacksmith fashion an iron replacement. Original designs for this fearsome artificial limb are on view in the castle, as is his suit of armor. For many Germans, this legendary knight is best remembered for a remark that was faithfully reproduced in Goethe's play Götz von Berlichingen. Responding to an official reprimand, Von Berlichingen told his critic to \"kiss my ass\" (the original German is a bit more earthy: Er kann mich am Arsche lecken). To this day the polite version of this insult is known as a Götz von Berlichingen. Inquire at the hotel reception about visiting the castle, or just enjoy the walking trails and views from the top of the hill.

Hoisting visitors to the summit of the Königstuhl in 17 minutes, the funicular runs in two sections. The lower funicular leaves every 10 minutes from Kornmarkt, and stops at Heidelberg Schloss before arriving at Molkenkur. Here, you can enjoy coffee and cake, or regional lunchtime fare at the cafe before transferring to the upper funicular. The fee to the castle includes entry to the gardens, wine cellar, and German Pharmacy Museum. Go early in the day to avoid the crowds, or late afternoon for the sunset.

In the center of the Porsche factory complex in the northern suburb of Zuffenhausen, the architecturally dramatic building expands outward and upward from its base, like a sports stadium. Inside is a vast collection of legendary and historic Porsche cars including racing cars, nearly 1,000 racing trophies and design and engineering awards, and several vehicles designed by Ferdinand Porsche that eventually became the VW Beetle. It is astounding how some 1930s models still look contemporary today. The museum includes a coffee shop and the Boxenstopp bistro, ideal for families, open during regular museum hours. There is also the sophisticated Christophorus restaurant, regarded as the best American-style steak house in Stuttgart, open Tuesday through Saturday until midnight. The gift shop sells some Porsche-branded logo clothing, but mostly miniature collectibles. Stand under the special \"cones\" on the upper level to hear the different engine sounds of various Porsche models, and try out the interactive \"touch wall\" timeline to explore nine decades of automotive history. Factory tours are available with advance arrangements.

One of Europe's largest palaces to survive in its original condition, Residenzschloss Ludwigsburg certainly merits a visit for its sumptuous interiors and exquisite gardens. The main palace is also home to the Keramikmuseum, a collection of historical treasures from the porcelain factories in Meissen, Nymphenburg, Berlin, Vienna, and Ludwigsburg, as well as an exhibit of contemporary ceramics. The Barockgalerie is a collection of German and Italian baroque paintings from the 17th and 18th centuries. The Modemuseum showcases three centuries of fashion, particularly royal clothing of the 18th century, and the Kinderreich shows how children lived during those centuries.

The castle is surrounded by the fragrant, colorful 74-acre park Blühendes Barock (Blooming Baroque), filled with thousands and thousands of tulips, huge masses of rhododendrons, and fragrant roses, and there's a huge pumpkin festival each fall. A Märchengarten (fairy-tale garden) delights children of all ages. Entrance to the palace rooms are with guided tours only; they are hourly year-round, including some in English.

From the bus station downtown, take lines 421, 427, 430, 443 or 444 to the stop Residenzschloss, or walk (ten minutes).

What's most striking is the architectural variety of this great castle complex. The oldest parts still standing date from the 15th century, though most of the castle was built during the Renaissance in the Baroque styles of the 16th and 17th centuries, when the castle was the seat of the Palatinate electors. Interior rooms can only be visited on a guided tour. There's an \"English wing,\" built in 1612 by the elector Friedrich V for his teenage Scottish bride, Elizabeth Stuart; its plain, square-window facade is positively foreign compared to the castle's more opulent styles. (The enamored Friedrich also had a charming garden laid out for his young bride; its imposing arched entryway, the Elisabethentor, was put up overnight as a surprise for her 19th birthday.) The architectural highlight remains the Renaissance courtyard—harmonious, graceful, and ornate.

Even if you have to wait, make a point of seeing the two-story Grosses Fass (Great Cask) in the cellar, possibly the world's largest wine barrel, made from 130 oak trees and capable of holding 58,500 gallons. It was used to hold wines paid as taxes by wine growers in the Palatinate. The Deutsches Apotheken-Museum is also included in your ticket and worth a look to see six re-created apothecaries dating back as far as the 17th century. In summer there are fireworks displays on the first Saturday in June and September and the second Saturday in July, to commemorate when the castle went up in flames in 1689, 1693, and 1764. In June and July the castle hosts a theater festival. Performances of The Student Prince often figure prominently. Take the Königstuhl Bergbahn, or funicular—faster and less tiring than hiking to the castle on the Burgweg. Audio guides are available in eight languages for an additional fee.

This not-to-be-missed museum displays one of the finest art collections in Germany. The old part of the complex, dating from 1843, has paintings from the Middle Ages through the 19th century, including works by Cranach, Holbein, Hals, Memling, Rubens, Rembrandt, Cézanne, Courbet, and Manet. Connected to the original building is the Neue Staatsgalerie (New State Gallery), designed by British architect James Stirling in 1984 as a melding of classical and modern, sometimes jarring, elements (such as chartreuse window mullions). Considered one of the most successful postmodern buildings, it houses works by such 20th-century artists as Braque, Chagall, de Chirico, Dalí, Kandinsky, Klee, Mondrian, and Picasso. Visit both sections on the same ticket.

Framed by two Spitzhelm towers (so called for their resemblance to old German helmets), this bridge was part of Heidelberg's medieval fortifications. In the west tower are three dank dungeons that once held common criminals. Above the portcullis you'll see a memorial plaque that pays warm tribute to the Austrian forces that helped Heidelberg beat back a French attempt to capture the bridge in 1799. The bridge itself is one of many to be built on this spot; ice floes and floods destroyed its predecessors. The elector Carl Theodor, who built it in 1786–88, must have been confident this one would last: he had a statue of himself erected on it, upon a plinth decorated with river gods and goddesses (symbolic of the Neckar, Rhine, Danube, and Mosel rivers). As you enter the bridge from the Old Town, you'll also notice a statue of an animal that appears somewhat catlike. It's actually a monkey holding a mirror. Legend has it the statue was erected to symbolize the need for both city-dwellers and those who lived on the other side of the bridge to take a look over their shoulders as they crossed—reminding them that neither group was more elite than the other. The pedestrian-only bridge is at the end of Steingasse, not far from the Marktplatz.

The three-story Baroque structure was built between 1712 and 1735 at the behest of the elector Johann Wilhelm, although Heidelberg's Ruprecht Karl University was originally founded in 1386. Today it houses the University Museum, with exhibits that chronicle the history of Germany's oldest university. The present-day Universitätsplatz (University Square) was built over the remains of an Augustinian monastery that was destroyed by the French in 1693. Be sure to visit the colorful graffiti-filled Student Prison, where bad behavior was punished by old-fashioned lockdown, and the Great Hall, now used mostly for concerts and ceremonies,

One of the best-preserved Neckar castles is the 15th-century Burg Guttenberg. Within its stone walls are a museum and a tavern restaurant with views of the river valley. The castle also is home to Europe's leading center for the study and protection of birds of prey, the German Raptor Research Center, with 100 falcons and other birds of prey. There are demonstration flights from the castle walls from April through October, daily at 11 and 3.

A former church converted to house this fascinating documentation of packaging and package design of brand-name products. Representing the years 1800 to the present, historic logos and slogans are a trip down memory lane. The entrance is in a courtyard reached via an alley.

Displays include the 1885 Daimler machine that started us on the road to motorized mobility, the world's first mass-produced motorcycles (Hildebrand and Wolfmüller), and exhibits on racing. Also here is the NSU Museum, an early motorbike manufacturer acquired by the predecessor of the company now called Audi, which has an auto production facility in Neckarsulm. The collections are arranged over five floors in a handsome 400-year-old castle that belonged to the Teutonic Knights until 1806. The Audi factory in nearby Neckarsulm offers tours.

The humble rooms of a tiny backstreet apartment were the birthplace of Friedrich Ebert, Germany's first democratically elected president (in 1919) and leader of the ill-fated Weimar Republic. The display tells the story of the tailor's son who took charge of a nation accustomed to being ruled by a kaiser.

The foundation stone of this Gothic church was laid in 1398, but it was not actually finished until 1544. The gargoyles looking down on the south side (where Hauptstrasse crosses Marktplatz) are remarkable for their sheer ugliness. The church fell victim to plundering by the Catholic League during the Thirty Years' War, when the church's greatest treasure—the Bibliotheca Palatina, at the time the largest library in Germany—was loaded onto 500 carts and trundled off to the Vatican. Few volumes found their way back. At the end of the 17th century, French troops plundered the church again, destroying the tombs; only the 15th-century tomb of Elector Ruprecht III and his wife, Elisabeth von Hohenzollern, remain. Today, the huge church is shared by Heidelberg's Protestant and Catholic populations.

The second-highest hill in the Odenwald range—1,800 feet above Heidelberg—is either a long hike or a short funicular ride from Heidelberg. On a clear day you can see as far as the Black Forest to the south and west to the Vosges Mountains of France. The hill is at the center of a close-knit network of hiking trails. Well-marked trails from the top lead hikers through the woods of the Odenwald.

Body Worlds exhibits have traveled the world since 1995, visited by millions. The technique of freeze-drying and slicing human specimens and their parts into paper-thin slivers was developed by two University of Heidelberg scientists on a mission to improve better health. In addition to displays of healthy and diseased hearts, lungs, blood vessels, and even full skeletons, exhibits explore the technical process and scientific potential of “plastination” invented by the two researchers, which also happen to show the inner beauty of the human body. Admission includes a free audio tour in English or German.

An art gallery north of the Neckar, the Kunsthalle has become a leading local exhibition venue and generates a special kind of \"art tourism,\" making it difficult to find local lodging if a popular exhibition is shown.

This sleek structure encased in a glass facade is a work of art in its own right. The museum contains artwork of the 19th- and 20th centuries and the world's largest Otto Dix collection, including the Grossstadt (Metropolis) triptych, which captures the essence of 1920s Germany. The bistro-café on the rooftop terrace affords great views; the lobby houses another café and the museum shop.

This baroque palace was built as a residence for a university professor in 1712, and since turned into an art and archeology museum with two standout exhibits worth the visit. One is a replica of the jaw of Heidelberg Man, a key link in the evolutionary chain thought to date from a half-million years ago (the original was unearthed near the city in 1907). The larger attraction is the Windsheimer Zwölfbotenaltar (Twelve Apostles Altarpiece), one of the largest and finest works of early Renaissance sculptor Tilman Riemenschneider. Its exquisite detailing and technical sophistication are evident in the simple faith that radiates from the faces of the Apostles. The top floor of the museum showcases 19th-century German paintings, sculptures, and drawings, many depicting Heidelberg from the Middle Ages to the 1800s. The restaurant in the museum's quiet courtyard is a good place for a break.

Houses of prominent burghers of centuries gone by surround this square, which is the heart of the Altstadt (Old Town), busy with open-air cafes in warm weather. At the open-air market on Monday, Wednesday, Friday, and Saturday from 7 to 5 in the summer and 9 to 3 in winter, you can buy flowers, bread, pastries, poultry, sausage, and cheese.

Heidelberg's main square, with the Rathaus (Town Hall) on one side and the Heiliggeistkirche on the other, has been its focal point since the Middle Ages. Public courts of justice were held here in earlier centuries, and those accused of witchcraft and heresy were burned at the stake. The baroque fountain in the middle, the Herkulesbrunnen (Hercules Fountain), is the work of 18th-century artist Heinrich Charrasky. Until 1740 a rotating, hanging cage stood next to it. For minor crimes, people were imprisoned in it and exposed to the abuse of their fellow citizens. Today the Marktplatz hosts outdoor markets every Saturday.

The next stop above the castle on the Königstuhl funicular, Molkenkur was the site of Heidelberg's second castle. Lightning struck it in 1537, and it was never rebuilt. Today it's occupied by a small restaurant and hotel —which bears the creative name Schlosshotel Molkenkur—with magnificent views of the Odenwald and the Rhine plain from the terrace.

You can reach this trail high above the river in one of two ways—either from Neuenheim or by taking the Schlangenweg (Snake Path). Both are steep climbs, but you'll be rewarded with spectacular views of the Old Town and castle. From Neuenheim, turn right after crossing the bridge and follow signs to the walking path.

Begun in 1433, this building slowly expanded over the next 150 years, and served from around 1471 to 1805 as the seat of the court of Württemberg. Its ornate Renaissance facade is bright with colorful murals and a marvelous astronomical clock dating from 1511. The half-timber halls and reception rooms are adorned with paintings from the late 19th century.

Work began on the town hall in 1701, a few years after the French destroyed the city. The massive coat of arms above the balcony is the work of Heinrich Charrasky, who also created the statue of Hercules atop the fountain in the middle of the square.

Stuttgart's town hall has been called one of the ugliest in all of Germany. That may be true, but the sweeping interior houses a nice cafe, where you can have a coffee or cake in the afternoon. The true highlight, however, are the Paternoster lifts, constantly moving, doorless elevators that you hop on and off. These may be the most accessible lifts in Germany, and if you are interested in the concept (or just want to have a look), they are definitely worth the trouble. The experience is one of the most Insta-worthy experiences in Stuttgart.