The Castle Map atlas charts 16 castles, 3 fortresses, 6 palaces & châteaux and 26 ruins on the Moselle. They span from c. 350 BC to c. 1880.
The best known is Eltz Castle, #75 of 9,079 worldwide.
Where they are
Country pages: Germany · Luxembourg · France.
Koblenz · Trier · Kaiserslautern · Saarbrücken · Luxembourg · Metz
Travelling rather than browsing? The Moselle castle route puts 36 of them in travel order, Trier to Koblenz.
See them on the map →