Heidelberg's compact Altstadt is walkable end-to-end in 25 minutes. For day trips, the RNV trams, S-Bahn RheinNeckar and DB ICE trains all accept leashed dogs.
Rhein-Neckar-Verkehr (RNV) operates Heidelberg's tram and bus network. Small dogs in carriers travel free; medium and large dogs need a child-fare ticket (1.90 €) and must wear a muzzle on board.
💡 Buy via the RNV app, drivers don't sell tickets at peak hours and the Bismarckplatz tram interchange is busy.
Deutsche Bahn ICE and IC trains link Heidelberg Hbf to Frankfurt (50 min), Stuttgart (40 min), Munich (3h), Berlin (5h30). Small dogs in carriers travel free; larger dogs need a child-fare ticket and a muzzle on board.
💡 Frankfurt Airport (FRA) is reachable in 50 min by direct ICE, useful for international flights with a dog.
The historic 1885 Bergbahn climbs from the Kornmarkt up to the castle, Molkenkur and Königstuhl summit (568 m). Leashed dogs accepted free of charge with a muzzle on the upper section (1907 wooden cars).
💡 The lower section to the castle (1.50 €) accepts dogs without a muzzle; the historic upper wooden funicular requires it.
Our top-rated pet-friendly hotels, handpicked and verified.
Premier Inn Heidelberg City Hauptbahnhof
★★★ · 8.5/10
€85/night
Boutique Hotel Heidelberg Suites
★★★★★ · 9/10
€230/night
NH Heidelberg
★★★★ · 8.4/10
€125/night
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