See

Oberwesel townwall

Oberwesel Stadtmauer

Photo: Traveler100, CC BY-SA 3.0 via Wikimedia Commons

About

Excellent example of town wall with many defensive towers

Schönburg
See
12th century castle with expensive but impressive restaurant and hotel.
Details

Guide text adapted from the Wikivoyage article "Oberwesel" by its contributors, available under CC BY-SA 4.0. Read on Wikivoyage · Contributors · CC BY-SA 4.0
Photo: Traveler100, CC BY-SA 3.0 via Wikimedia Commons