Start in Marienplatz, ideally around 8:30–9:00 AM, before the square fills with tour groups. Take in the Neues Rathaus façade and its Glockenspiel—the figures perform at 11:00 AM and again at noon, but you do not need to wait if you arrive earlier. From here, stroll a few minutes through the Altstadt to Viktualienmarkt, where the stalls generally begin trading from around 8:00 AM and wind down in the afternoon. This is the right place for an unhurried Bavarian lunch: try sausages, roast pork, cheese, or a pretzel at one of the market stands, allowing roughly €15–25 per person. Most vendors accept cards, but carrying a little cash is still useful.
After lunch, walk about 8 minutes to Residenz München on Residenzstraße. Allow around two hours for the palace, especially the long Antiquarium, chapel, and royal apartments; the museum typically opens from 9:00 AM to 6:00 PM, though confirm the 2026 schedule before going. A combined ticket for the Residence Museum, Treasury, and Cuvilliés Theatre is usually around €20, with separate or reduced options available. Continue on foot toward Englischer Garten, roughly 20–25 minutes via Odeonsplatz and the Hofgarten, or take the U-Bahn from Odeonsplatz toward Universität if you would rather save your legs. Walk south through the park to the Eisbachwelle near Prinzregentenstraße—watch from the bank, never enter the river, as the current and submerged obstacles are dangerous. In late October, bring a warm layer and expect muddy paths after rain.
Finish at Augustiner-Keller, a traditional beer garden and restaurant near Hackerbrücke, about 25–30 minutes from the Eisbachwelle by tram or U-Bahn, or roughly 35 minutes on foot. The historic vaulted interior is a good fallback if the beer garden is closed or chilly; seasonal hours can vary, so check and reserve for dinner if traveling on a Friday or Saturday. Order classic dishes such as käsespätzle, schnitzel, or roast pork with an Augustiner beer, budgeting €25–40 per person. From Augustiner-Keller, München Hbf is about a 10-minute walk, making it convenient if you are collecting luggage or preparing for tomorrow’s onward travel.
After arriving at Salzburg Hauptbahnhof, leave luggage at your hotel or a station locker and walk or take trolleybus 1, 2, or 3 toward the old town; allow about 20 minutes on foot. Begin at Hohensalzburg Fortress, reached by the Festungsbahn funicular from Festungsgasse. Give yourself roughly two hours for the ramparts, state rooms, and sweeping views toward the Salzach and surrounding Alps. In late October, check the seasonal hours before setting out—opening is commonly around 9:30 AM—and expect about €15–18 including the funicular. Descend through the old town to Salzburg Cathedral, a 10-minute walk away; the Baroque interior is usually open outside services, with a small admission charge for special areas.
From the cathedral, wander through Getreidegasse, one of Salzburg’s most atmospheric lanes, looking up for its wrought-iron guild signs and stopping to view the exterior of Mozart’s Birthplace at No. 9. This is a good place to browse rather than shop intensively, as many stores close around 6 PM. Continue to St. Peter Stiftskulinarium, tucked beside St. Peter’s Abbey, for lunch in its historic restaurant setting. Reserve ahead, especially for a Friday, and budget €30–50 per person for a substantial Austrian meal; allow about 90 minutes so the afternoon does not feel rushed.
After lunch, cross the Salzach via the Makartsteg—the pedestrian bridge is about 15 minutes from the restaurant—and spend an hour in Mirabell Palace and Gardens. The gardens are free and particularly photogenic in autumn, with the fortress framed beyond the formal paths; the grounds generally remain accessible until dusk, while palace interiors have separate, limited hours. For dinner, take the Mönchsberg lift from Giselakai up to M32, rather than tackling the steep hillside on foot. Reserve a window table if possible: the restaurant’s Austrian menu and elevated city view make it a fitting finale. Plan on €35–60 per person, and confirm the lift and restaurant’s October closing times before going, as both can operate on reduced seasonal schedules.
Pick up the rental car in Salzburg and leave around 8:00 AM, following the A8 toward Munich, the A99 around the city, and then the A3 toward Frankfurt. Allow 5½–6½ hours of driving before stops; late-October traffic around Munich can add time, so keep the Würzburg visit flexible. Austria requires a motorway vignette, while Germany has no general passenger-car motorway toll; confirm the rental company has handled the Austrian vignette and any cross-border permission. Reserve a garage in Frankfurt before setting off, and avoid trying to drive into the pedestrianized old town later.
Break the journey at Würzburg Residence, roughly 3½ hours from Salzburg depending on traffic. The palace is UNESCO-listed and makes a worthwhile 1½-hour stop: see the grand staircase and frescoed interiors, then stretch your legs in the formal Court Garden. Check the October opening schedule before departure—interior admission is generally around €9, with reduced rates available—and allow extra time for parking and the short walk to the entrance. If you arrive hungry, keep the stop light rather than committing to a long restaurant meal; the main goal is to enjoy the palace and get back on the A3 while there is still daylight.
After checking in or leaving the car at your reserved garage, head to Römerberg in Altstadt for an easy first look at Frankfurt. From central parking, walk rather than drive; the square and surrounding lanes are compact, and the reconstructed half-timbered façades are especially atmospheric as the lights come on. Continue about 10 minutes on foot to Main Tower for the skyline view. The observation deck is weather-dependent and usually stays open into the evening, but check the exact October closing time and reserve a timed ticket if possible; admission is generally about €9–10. Wind is noticeably stronger on the roof, so bring a warm layer.
For dinner, walk back toward Kleinmarkthalle, where stalls serve everything from Frankfurt specialties to Mediterranean and international dishes. On Saturday, go before closing—many food counters finish service in the afternoon or early evening, and the hall’s exact hours can vary—so verify the schedule before relying on it for dinner. If the market is winding down, use it for an early tasting stop and choose a nearby restaurant instead. Budget €15–30 per person for a casual meal, then return to your hotel or the Frankfurt Hauptbahnhof area by tram, S-Bahn, or a short taxi ride; keep the car parked, as navigating central Frankfurt at night is slower than public transport.