Hilltop castle ruin on the Königstuhl slope above the Neckar and Heidelberg's Old Town, built of red sandstone. Visitors walk the courtyard, terraces and ruined halls, with views over the rooftops and river.
Highlights
- Giant wine barrel
- Pharmacy museum in the Ottheinrich Building
- Outdoor panorama terrace
Good to know
- Funicular from Kornmarkt includes castle entry
- Audio guide needed to see the interior
- Last entry around 5:30 PM, check closing time
