Heidelberg Voyage Tips and guide

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Heidelberg is a jewel among German travel destinations. Heidelberg has retained its baroque charm of narrow streets, picturesque houses and of course the world-famous Schloss (castle ruins). It is home to the oldest university in Germany (est. 1386).

Heidelberg, in the state of Baden-Württemberg, sits in the Neckar river valley where the legend-rich Odenwald (Forest of Odes or Odin) opens up towards the plains of the Rhine Valley.

With 28,000 students, the Ruprecht-Karls-Universität (or Ruperto Carola, the Latin equivalent of its name) is one of Germany's larger academic institutions and boasts the full spectrum of an ancient academy, from Egyptian Studies to Computer Linguistics. The faculties for Medicine, Law and Natural Sciences are considered to be among the best in Germany. The university fostered the establishment of several other world class research institutions such as the German Cancer Research Center (DKFZ), the European Molecular Biological Laboratory (EMBL), Center for Molecular Biology (ZMBH), Max Planck Institutes for Medicine, Astronomy, Nuclear Physics, among others. Generally speaking, Heidelberg is an academic city with a long and rich history and is similar in many ways to cities such as Cambridge or Oxford (Heidelberg and Cambridge, England are twinned).

During World War II, the city was almost completely spared Allied bombings which destroyed many of Germany's larger inner cities. After World War II, the US Army built large barracks at the southern end of the city. Heidelberg's 149,600 inhabitants at one point included 28,000 students at the university, nearly 20,000 US citizens, almost all of them soldiers and their families. However, in 2015, the US Army presence relocated to a different city in Germany.

With hundreds of thousands of tourists flocking to the city annually, Heidelberg is truly a culturally diverse and international destination, despite its small size. Over the years, Heidelberg has attracted numerous artists, intellectuals and academics from all over Europe and has sometimes been referred to as Germany's unofficial intellectual capital. People who have lived and worked in the city include the poets Joseph von Eichendorff, Jean Paul and Goethe, scientists such as Bunsen and Kirchhoff, philosophers such as the founder of the "Illuminati" order von-Knigge, atheist Ludwig Feuerbach, existentialist Karl Jaspers, political theorist Hannah Arendt, architect Albert Speer, and many more. Mark Twain wrote in A Tramp Abroad:

"... Out of a billowy upheaval of vivid green foliage ...rises the huge ruin of Heidelberg Castle, with empty window arches, ivy-mailed battlements, moldering towers—the Lear of inanimate nature—deserted, discrowned, beaten by the storms, but royal still, and beautiful."

• Frankfurt Airport (FRA ^IATA) — The nearest intercontinental airport.
• Stuttgart — for European 'EU-domestic' flights.

You can travel to Heidelberg via ICE (InterCity Express), Germany's fastest train, running at up to 300 km/h (180 mph) on German rails. For more info and booking see German Railways (Deutsche Bahn, DB) website.

Frankfurt and Stuttgart airports have train stations inside the terminal. Frankfurt Airport also is a major ICE train stop.

Reservations are not necessary; just buy your ticket at the counter or machine after you land. Credit cards are accepted; most staff speak English. It might be necessary to change trains (only once) at Mannheim, Stuttgart, or Frankfurt Central Station, but it is still likely to be faster than the bus. One-way prices: Frankfurt €31.50 (ICE) or €25 (IC or EC), Stuttgart €36 (IC) or €49 (ICE).

Lufthansa provides a shuttle bus^{[dead link]} from Frankfurt to Heidelberg for €32 one way (taking one hour) and €58 round trip. If you have a Lufthansa ticket, you get €2 discount.

Students pay €18 one way and €32 round trip.

• Frankfurt-Hahn - An airport in the middle of the beautiful green mountains of Hunsrück is a major hub for Ryanair. The Hahn Express bus is no longer operational. The best transportation from Flughafen Frankfurt Hahn Airport (HHN) to Heidelberg, Mannheim, Ludwigshafen, and Alzey, is now by bus to Mainz or Frankfurt Airport and then continue by train. Other bus companies offer indirect connections only and there is no train to Hahn, though DB operates a bus from Frankfurt main station to Hahn.
• Baden-Baden has an airport, too. Mainly domestic flights are handled at this airport

• 49.4036118.6752781 Heidelberg Hauptbahnhof. The main train station, in the western part of the city, from there you can take a tram to any place in the centre, e.g. Bismarckplatz (taxis are not recommended as they are far more expensive than trams!) Check for connections to "Heidelberg Bismarckplatz" on German Railway Website (updated May 2019)
  • There are direct train lines from Heidelberg to Stuttgart, Karlsruhe, Mannheim and Frankfurt – and direct long distance trains to Munich, Vienna, Hamburg and Cologne usually running at least every 2 hours.
  • For most long distance destinations it is useful to take the regional train to nearby Mannheim Hbf (S-Bahn, about 15 minutes), from where there are frequent direct high speed connections to all major cities in Germany and some places in the nearby countries (e.g. Paris, Zurich, Amsterdam).
  • Taking slow trains will be much cheaper on a Saturday or Sunday, especially if you have a five-person group ticket, "Länderticket Baden-Württemberg"^{[dead link]} for €24–48.
  • Flixtrain serves the city. DB tickets aren't valid on Flixtrain and vice versa.

The A5 connects Heidelberg directly to Frankfurt and Karlsruhe. It's easy to reach from any direction.

49°24′38″N 8°40′35″E

Map of Heidelberg

The city runs a small but rather effective system of trams and buses. The two most important nodal points are the main station and Bismarckplatz. A single trip costs €2.80, and a day ticket costs €6.70. Ticket machines at most tram and bus stops take cash and cards, and have instructions in English as well as German.

As of July 2019, the area around the main railway station is being redeveloped, and so buses and trams calling there are diverted, and using different stops to usual.

Bus #32 and #33 connect the main train station (Hauptbahnhof) with the old city area; detailed maps, schedules and routes can be found online. A mountain railway runs between four stations (including the castle), linking the old city on the level of the river with the summit of the Königstuhl Mountain, about 400 m (1312 feet) above the city.

The "HeidelbergCARD", a tourist pass that includes public transportation, many museums, and the lower section of the mountain railway (a separate fare is required for the upper section), can be bought at the tourist information centre outside the main station.

• 49.412558.712991 Altstadt and Hauptstraße. Hauptstraße is the main street, which leads from Bismarckplatz across the old town. Approximately 1.6 km in length, it is reputedly the longest pedestrian shopping street in Germany.  
• 49.4105568.7158332 Castle. The castle is above the old town, south of the river, and can be reached by mountain railway (included in the ticket price) or staircase. An audio guide tour of the castle and its grounds is available for a fee near the entrance. It is available in several languages, including English. There is also a statue to the German poet Johann Wolfgang von Goethe in the castle gardens. The castle grounds are free to visit, and offer a great view of the city and river. €9.  
• 49.41078.710893 German Documentation and Culture Centre for Sinti and Roma (Dokumentations- und Kulturzentrum Deutscher Sinti und Roma), Bremeneckgasse 2, D-69117 Heidelberg, ☏ +49 6221-981102, fax: +49 6221-981177, [email protected].  
• 49.4158.700284 Philosophenweg. Street on the northern side of the city. It provides a wonderful view across the oldest part of the city. Here you can find the site of the famous Merian Stich, an engraving that is a popular illustration of Heidelberg.  
• 49.42588.706115 Heiligenberg. The Heiligenberg mountain, north of the river, boasts a wonderful view over the old town. Also on the Heiligenberg are the remnants of a wall ancient Celts built to keep Germanic tribes out, the Heidenloch, a deep well with unknown origins, and the ruins of the 10th-century cloister St. Michael.  
• 49.42338.706396 Thingstätte. The Thingstätte on top of Heiligenberg (an open-air theatre built by the Nazi regime in 1934 to host propaganda events)  
• 49.41148.702787 Kurpfälzisches Museum (Palatinate Museum), Hauptstrasse 97. Closed Mondays. This city-run museum contains interesting exhibits of items from Heidelberg's pre-history to modern times, and a fine-art collection. Audio guide available, including in English €3; concessions. (updated Jul 2019)
• 49.4102788.7063898 Heidelberg University, Universitätsplatz. The old university in the old city. (updated Jul 2019)
  • 49.4112588.7061239 Heidelberg University Museum, Universitätsplatz. The university has its own museum, in the main building of the old campus. Visitors are able to view the Great Hall (when not in use), and the former "student jail". €3; concessions. (updated Jul 2019)
  • 49.4128568.7051710 Heidelberg University "Marstallcafe", Marstallhof 5, 69117. The old armoury is now a student cafeteria (open to the public and offering good food and drinks at reasonable prices). (updated Jul 2019)
  • 49.41488.6677811 Botanical Garden of the University of Heidelberg, Im Neuenheimer Feld 340, New Campus. daily except Saturday. 2 hectares of gardens, with a primary focus on its greenhouse collections (4000 m² total area), with strengths in succulents, orchids, and bromeliads. free. (updated Aug 2019)
• 49.41118.7077812 Jesuitenkirche. It has 1712 Baroque construction with modern touches inside.  
• 49.4122228.70944413 Heiliggeistkirche. The Heiliggeistkirche (Church of the Holy Spirit) is only one of many large and small churches, but definitely the one with the most interesting history. During the Dark Ages, it was the shelter of the Bibliotheca Palatina, Germany's oldest library. The Bibliotheca was stolen and brought to Rome but eventually returned in pieces. Today, parts of it can be visited in the University Library (also the oldest and probably the most valuable of its kind in Germany), which is situated close to the old university. You can get a great view of the Heiliggeistkirche, Old Town, and the Neckar river bridge from the castle (Schloss Heidelberg).  
• 49.41438.7095514 Karl Theodor Bridge (Old Bridge, Alte Brücke). Bridge constructed in 1788. (updated May 2019)

The city has more than 12 cinemas, and 8 theatres, including

• 49.41058.703571 Stadttheater (Theater und Orchester Heidelberg), Theaterstraße 10. Large theatre house, home also to the philharmonic orchestra. Concerts, music theatre, dance and other performances. (updated Aug 2018)
• Zimmertheater, Hauptstraße 118, ☏ +49 6221-21069, [email protected]. Germany's oldest private theatre. (updated Aug 2018)
• Karlstorbahnhof, Am Karlstor 1, 69117 Heidelberg. One of the progressive culture center in the east-end of the old city. 
• Halle_02, Zollhofgarten 2, 69115 Heidelberg (walk to the other side of the main station towards Bahnstadt). Hosting concerts and exhibitions in a converted warehouse. The area used to be one of the barracks of US Army. (updated Oct 2017)
• 49.39818.726112 Königstuhl-Mountain. 568 m (1560 ft) high, 450 m (1480 ft) above Heidelberg, is a nice option to escape the hustle and bustle of Heidelberg downtown. The mountain top of Königstuhl offers a nice view over Heidelberg and the Rhine Valley. In good weather conditions you can see the Northern Black Forest. The same funicular railway that carries visitors to the castle continues to the mountain top. You will have to change trains once—the final one to the top is a historical wooden funicular train. (A separate fare is required for the historical funicular.) On the top you can have a look at the more-than-100-year-old engine that just pulled you up. (No worries—made in Germany!)  
• 49.40838.72043 Himmelsleiter. If you feel more energetic, you can take the Himmelsleiter (Heaven's Ladder or Sky Ladder) – a stairway of 1200 steps winding up 270 meters (890 ft) up to Königstuhl. It ends 10 meters east of the mountain top funicular station. The lower end of stairs is just above the castle, but a bit hidden. 
• 49.404528.676584 Tourist Information at the main station, Willy-Brandt-Platz 1, ☏ +49 6221 58 44 444, [email protected]. Apr–Oct: M–Sa 09:00–19:00, Su holidays 10:00–18:00; Nov–Mar: M–Sa 09:00–18:00, Su holidays closed. The Tourist Information centre at the rail station has a wide range of information. Whether you need a room, tickets for city tours and the castle, ideas for things to do or are simply looking for souvenirs. 

The main shopping area is from Bismarckplatz along the Hauptstraße. Here you will find the big chains and the small, unique shops.

• Go by the Cathedral during the day for small markets selling souvenirs
• The English Bookstore, Plöck 93, ☏ +49 6221 183001. For books in English. 
• The outdoor Christmas market during December can get extremely busy. (The market has been relocated to the Altstadt from the castle to protect the bat population in the castle)

BBQ & Beer — On sunny summer days the Neckarwiese ('Neckar meadow', northern bank of Neckar river, just west of Bismarckplatz) is full of people relaxing in the sun, having a barbecue or a beer... This place also offers a nice view to the castle. You will have to bring your own grill, beer and steaks. Cheap grills to use once are available at the "Bauhaus" do-it-yourself store at Kurfürsten-Anlage 11, 200 m south of Bismarckplatz. Nice way to mix with locals. Grilling is only allowed in two zones marked with cobblestones. Do not put one-way-grills onto the grass, it will leave a hole in the grass.

Snacks — Along the Hauptstraße, which runs through the center of town, you will find several bakeries that serve local specialities including “Brezeln” (pretzels). Department stores have a nice selection of delicatessen stalls called “Markthallen” where you can eat everything on the spot.

Cafes — Many of the cafes in Heidelberg set up outside tables when the weather is fair, and these are enjoyed by locals and tourists alike. A popular destination for summer cafe beer sipping and lounging is the Marktplatz, which is adjacent to the Heiliggeistkirche.

Meals — The Haupstraße is plentiful with an amazing variety of restaurants. Dishes tend to be served in large portions, relatively inexpensive and of good quality. You can find something for almost every taste including Japanese, Indian, Italian, Chinese, German and Bavarian. American fast food and "Döner" restaurants cater to the budget conscious and late-night crowds.

All these are in the Old Town:

• 49.4130538.7043781 Zeughaus-Mensa im Marstall, Marstallhof 3. Maybe the most beautiful university canteen in Germany, offering food and beer at low prices in a historic building and a beer garden! Everybody is welcome, 'outsiders' need to pay cash. Open till 21:00, closed on Sunday. (updated May 2022)
• 49.4114218.7043152 Gino’s, Hauptstraße 113A. (updated Sep 2022)
• 49.4094268.703763 La Bruschetta, Plöck 56. (updated Sep 2022)
• 49.4104088.6997644 Franz Soupmarine, Märzgasse 4. (updated Sep 2022)
• 49.410548.6997135 Unter Freunden, Märzgasse 2. (updated Sep 2022)
• 49.4118258.6982336 Vater Rhein, Untere Neckarstraße 20. (updated Sep 2022)

• 49.4124488.7108597 Restaurant Korea, Heiliggeiststraße 3 (close to the Marktplatz, next to the Hotel zum Rathaus). A seemingly little-known, but great sushi place (also serves Korean food). (updated May 2022)
• 49.4237468.6882978 La Locanda 26, Steubenstraße 26, ☏ +49 6221 7268922. Th–Tu 11:00–23:00. (updated May 2022)
• 49.400478.6418149 BrunnenStube (Restaurant BrunnenStube), Kranichweg 15 (in the west of Heidelberg's centre in a residential area), ☏ +49 6221 734222. M–Sa from 17:00, closed Sundays and some public holidays. Nice restaurant with modern German cuisine and moderate prices. Great fish, lamb and many seasonal specials. Patio dining in summer. (updated May 2022)

• 49.4104488.71583510 Scharffs Schlossweinstube im Heidelberger Schloss, Schlosshof 1. (updated Sep 2022)

More than 300 bars, pubs, clubs, discothèques and the like, from Bavarian style tourist restaurants with deer antlers on the walls to extremely left-wing student bars which reserve the right to refuse police officers entry to the bar. You name it. Find your place and enjoy yourself. Heidelberg knows no curfew. Most bars close at 01:00, but especially the students bars are often open until the early morning. Although the locals—even the police officers—are used to drunk tourists as well as to drunk students, please be calm on your way home and do not riot. As a remnant of the student revolts, Heidelberg has the largest ratio of policemen per capita and you may find yourself in the arms of an officer much faster than you think.

If you are a young person and happen to discover one of the student parties (which are quite numerous but advertised mostly by word-of-mouth), you scored the jackpot. Get inside, get a (dirt cheap) beer and have fun. But try to avoid being recognised as a tourist. No party ends before 03:00 and many run until 06:00 or 07:00. Either Untere Straße or the Zieglers (Heidelbergs oldest students' bar) are frequently crowded with students.

• Wines are produced around Heidelberg (e.g. Schriesheim, Wiesloch), but it might be difficult to get hold of them - unless you go to a vineyard. When you buy wine, always a safe bet is a Riesling from Pfalz or some white wine from Baden instead, or try any of the numerous wines from other German wine regions.
• Vineyards are usually found in the middle of small towns along Bergstraße (Highway B3). Fruit farmers sell wine right on their farm or vineyard – make sure you also ask for Apple Wine (Hesse specialty) and New Wine (wine still in process of fermentation - sold from the barrel, bring a canister!) which you can sometimes drink in some 'wine-beergarden' right on site. Take a tram (5/5R) northbound to any place between Schriesheim and Lützelsachsen or a local train (S3/S4) southbound to Wiesloch – or (even better, if you have the time) S1 or S2 to Neustadt, where you will find yourself in an endless landscape of vine stocks.

• Mensa im Marstallhof. Maybe the most beautiful University Canteen in Germany and maybe also Heidelberg's cheapest beer garden. Serving Welde-Beer (the beer with screwed bottle necks and answering on any question.) Everybody is welcome, Open till late. 
• 49.412638.709721 Vetter's Brauhaus (Vetter´s Alt Heidelberger Brauhaus), Steingasse 9. Vetter's is famous for brewing one of the strongest beers in world (Vetter 33). Also does food. (updated Aug 2019)
• 49.413218.713412 Kulturbrauerei, Leyergasse 6 69117 Heidelberg (Next to the Old Bridge). Small brewery. 
• Großer Mohr. Small but highly recommended. Tuesday night the odds are high to find the Mohr besieged by medical students. 
• Sonderbar. The latter boasts a huge collection of absinthe, whiskeys and whiskys, as well as a very distinctive atmosphere. 
• Destille. There is a tree in the center of the establishment. 
• ^{[formerly dead link]} Trinidad. This cocktail bar at the edge of the Old Town is small, but famous for its drinks and continuously receives praise in local restaurant guides. 
• O'Reillys. An Irish pub north of the river, just over the bridge from Bisi (Bismarckplatz). 
• Dubliner, Haubtstraße (in the centre). A good Irish pub. 
• Ham Ham's. A great place to chill, drink, and smoke. 
• Nektar. A very relaxed and chill place to enjoy a drink and party. 
• B.J.Z. Bar (in Emmertsgrund). Great place to party. It's a B.Y.O.A. (Bring your own alcohol) and you can crash anywhere in the house. 
• The Brass Monkey. Friendly bar on Haspelgasse, just opposite the old bridge. Good crowd and all staff also speak fluent English. 
• Star Coffee. If you are looking for coffee rather than alcohol, Star Coffee has two branches, one off Bismarckplatz and the other on the Hauptstraße, serving a variety of coffees and offering free Wi-Fi access. 
• Moro Cafes. Fewer computers but more style are found in the two Moro Cafes, directly at the Alte Brücke and one on the Hauptstraße. 

Most pubs close, even on the weekends, at around 02:00. Just move to one of the numerous clubs, which usually have no entrance fee this late at night.

• Steffi's Hostel Heidelberg, Alte Eppelheimer Str. 50 (Walking distance from the station, above a Lidl supermarket.), ☏ +49 6221-7782772, [email protected]. Check-in: 10:00–13:00 and 17:00–20:00, check-out: until 12:00. Dorms from €20, everything included. 
• Youth Hostel Heidelberg (Jugendherberge Heildelberg), Tiergartenstraße 5, ☏ +49 6221-65119-0. Large well maintained hostel, on the eastern bank of the Neckar River, 25 min walk away from the central rail station. Public transportation: take bus 32 from central rail station towards north (Sportzentrum Nord), get off at Jugendherberge stop. Dorms from €28.30 including breakfast and linen, various concession apply. Towels can be rented from the reception for additional €2. 
• Hotel ISG. In the suburb of Boxberg about a 15-minute taxi ride from central Heidelberg. Fitted out in the Bauhaus style the rooms are comfortable enough (and the bathrooms are excellent) but there is nothing to do in Boxberg. 
• Hotel Restaurant Scheid, ☏ +49 6203 6050. A nice, quiet, reasonably priced hotel in the suburb of Schriesheim, a short tram ride north of Heidelberg. Schriesheim is built on a hill so if you are hitting the clubs, don't forget about the late 30 min. night walk up the hill from the tram stop (Schriesheim Bahnhof). 
• 49.3975278.6744891 B&B Hotel, Rudolf-Diesel-Str. 7 (corner of Speyerer Str) (Bus 33 from the train station to Rudolf-Diesel-Str. stop), ☏ +49 6221 1 37 20, [email protected]. Check-in: 14:00, check-out: 12:00. The opposite of what the words "B&B" usually mean – it's new, efficient and impersonal. About 1 km from the station in the direction away from the old town (it's walkable), in an industrial zone (across from a car dealership, between a NATO installation and a disused rail line), this concrete box with a free parking lot provides surprisingly quiet, modern rooms with all amenities (including free Wi-Fi). For truly sociofobic (or after midnight) it is even possible to check in without interacting with staff – a terminal in the lobby will take your credit card and issue the code for opening your room door; when it's time to leave, there's no key to turn in. If bed (comfortable) and breakfast (uninspired; €8) is indeed all you're after, this is the place. Don't believe Google Maps – they will send you to the wrong end of Rudolf-Diesel St., and eat in town before heading home – there are no decent restaurants around. Singles €54. 
• 49.411368.712242 Lotte Hostel, Burgweg 3 (next to the castle and mountain railway; take tram or bus to Rathaus/Bergbahn), ☏ +4962217350725. Check-in: 15:00, check-out: 11:00. Small cozy hostel with a home-like feeling to it. (updated Jan 2023)

• The Ritter, Hauptstraße 178, ☏ +49 6221 135-0, [email protected]. The Ritter is the oldest building (1592) in Heidelberg that has outlasted all fires and wars that have haunted the city over the times. It can get a little noisy considering its location directly at the heart of the Altstadt. Also a picturesque photo opportunity. Double occupancy: €118 to 206. 
• Hip Hotel, Hauptstraße 115. This was revamped in 2005 as a boutique hotel. Each room is modeled after a famous city, the most interesting room being the Zermatt (for Heidi and skiing fans). 
• Hotel Neu Heidelberg. In the west of Heidelberg's center. 3 star hotel with a restaurant, breakfast buffet, terrace, garden, WiFi, bicycles for guests, free parking, various international TV channels. Easily reachable by car and public transportation. 
• NH Hotel Heidelberg. 1 km west of the edge of the Altstadt, in an old brewery. However it's been totally renovated and fitted out in a modernist decor, all glass, wood floors and exposed metal. Some of the rooms are very pleasant, though the ones overlooking the main road can be noisy. Food in the bar is disappointing. 
• Crowne Plaza. A fairly standard anonymous business hotel just off Bismarckplatz. Rooms near the lifts can be extremely noisy, so are best avoided. 
• Hotel Holländer Hof Heidelberg, Neckarstaden 66, ☏ +49 6221-60 500. The hotel has a unique view of the Neckar River and the Philosopher's Walk. It is just opposite the Old Bridge. 
• Marriott Heidelberg, Vangerowstrasse 16. Waterfront hotel. (updated Jan 2022)

• Europäischer Hof. A classic privately owned five star hotel just on the edge of the Altstadt. Pleasant atmosphere and attentive staff. Most of the rooms look out over the courtyard and are therefore admirably quiet. 
• Hirschgasse Heidelberg, Hirschgasse 3, ☏ +49 6221 4540. Check-in: 15:00, check-out: 12:00. The oldest hotel in Heidelberg and the oldest student dwelling house in Germany. It was first mentioned in a love story in 1472 and is nestled in a little side valley of a select residential area opposite the Heidelberg castle. An impressive walk along the River Neckar will take you to the Altstadt on the other side of the river. Mark Twain wrote about this in his book "A Tramp Abroad." The rooms are all unique and will delight Laura Ashley fans and the ones seeking a good shot of authentic romantic ambiance. It comes along with two restaurants: the historic Mensurstube with regional dishes and over 250-year-old tables, even Count Otto von Bismarck carved his name into. The elegant Le Gourmet is a classic French restaurant with attentive but yet uncomplicated service and will delight your credit cards with a good value for a swipe. A vineyard only a stone's throw away from the hotel "Sunnyside upon the Bridge" provides a good local Riesling or Late Burgundy. from 125 to 335. 

Heidelberg is an extremely safe city (even by German standards). However, people walking alone at night should take the usual precautions they would do anywhere else. Walking along the northern Neckar banks at night would not be advised, except in groups, particularly by the Studentenwohnheime (dorms). The shrubs are thick and it is very dark.

Usually there won't be a problem. To be extra safe you can take a taxi. Prices are reasonable.

Don't walk on bicycle lanes! Really don't! (they are often painted in red, but always separated from the pedestrian lanes by a white line): Heidelberg has more cyclists than motorists, and many of them have a rather cavalier way of riding. The southern parallel street to Hauptstraße (called Plöck) is the main traffic channel for student cyclists between Bismarkplatz and University Square. During the day it can be such a buzz, it's already a sight worth visiting. But watch out: many cyclists feel safe from the tourists there and lose all their good manners.

• Bertha Benz Memorial Route - Follow the tracks of the world's first automobile journey (Mannheim - Pforzheim - Mannheim) back in 1888, leading right through Heidelberg
• Darmstadt
• Small cities on the Bergstraße between Darmstadt and Heidelberg: Weinheim, Heppenheim, Bensheim and Zwingenberg
• Heilbronn
• Karlsruhe
• Mannheim
• Schwetzingen
• Dilsberg / Neckarsteinach - has four small castles in a row. Dilsberg's castle has a well which is accessible by a tunnel. The most enjoyable way to get there is to take a boat https://weisseflottehd.de/ to Neckarsteinach. Or take the train there, 20 min by S1 or S2 train from Hauptbahnhof or Karlstorbahnhof. From there it is a 5-km walk on a forest trail to Dilsberg, a medieval village with a town wall. The Dilsberg youth hostel is in the old city gate.