Salzburg is one of the most straightforward add-ons to a Munich trip in Europe: 1h30min by direct train, dramatically beautiful, and a city that most people can see comprehensively in a single day. The honest question is whether it warrants an overnight stay or whether a day trip from Munich is the smarter move. The answer depends on your priorities.

Why This Combination Works

Munich is a serious city that takes 3-4 days to do properly. Salzburg is compact and very focused: Mozart's birthplace, a baroque old town, Hohensalzburg Fortress, and the Sound of Music locations are essentially the whole itinerary for most visitors. The two cities sit in the same Alpine foothills landscape, share an Austrian-Bavarian cultural flavour, and are close enough that the combination requires minimal travel planning.

For a 5-night trip with 4 nights in Munich, a day trip to Salzburg is genuinely sufficient for most visitors. The core sights, Getreidegasse, the Residenz, the Fortress, and Mirabell Gardens, can all be done comfortably in 6-8 hours. If you want to hear a concert at the Mozarteum, explore the lakes of the Salzkammergut region from a Salzburg base, or simply move at a slower pace, one overnight makes sense. Two nights in Salzburg is more than most people need unless Salzburg is a specific focus of the trip.

Getting Between the Cities

Direct trains from Munich Hauptbahnhof to Salzburg Hauptbahnhof run roughly every 30 minutes throughout the day and take 1h30min. Tickets cost £15-35 depending on advance booking and operator; OBB and Deutsche Bahn both serve the route. The earliest trains allow you to arrive in Salzburg before 9am, which is worth it: the old town before the tour groups arrive is a different experience.

Which City to Visit First

Base yourself in Munich first and do Salzburg as a day trip or short detour. Munich has more range and justifies the longer stay. If you're heading on to Vienna or Innsbruck after Salzburg, you can route through Salzburg and stay overnight there before continuing east or south, which is the most efficient way to include it in a longer Austrian trip.

What Each City Adds to the Trip

Munich

Munich gives the trip its primary substance: the English Garden, the Deutsches Museum, the Alte Pinakothek, Marienplatz, and the beer garden and beer hall culture that's specific to Bavaria. It's a liveable, well-paced city with good food and excellent public transport. The Alps are visible from the city on clear days and reachable within an hour.

Salzburg

Salzburg delivers a concentrated hit of Baroque architecture, Alpine scenery, and classical music history. Hohensalzburg Fortress has some of the best views in Austria. The old town is genuinely beautiful and UNESCO-listed. Mozart's birthplace and residence are worth an hour each if you have any interest. The Salzkammergut lakes, including Wolfgangsee and Hallstatt, are reachable as day trips from Salzburg if you stay overnight and want to explore the region.