Best Castle Hotels Near Frankfurt in 2026

Hilltop fortress: A medieval stronghold overlooking Lake Edersee and Kellerwald-Edersee Nature Reserve. Historic yet modern: Exterior remains castle-like while interiors lean sleek and contemporary. Stylish rooms: Boutique hotel feel with touches of medieval character. Dining variety: Gourmet restaurant in a medieval hall, plus modern café, bar, and lounge. Spa facilities: Relax in a wellness area with castle views. Check dates & prices here   The 4 Star Schloss Waldeck is a stunning German hilltop castle hotel overlooking the Kellerwald-Edersee Nature Reserve and Lake Edersee itself. It is a jaw dropping sight – it has the look and feel of exactly what it is – a medieval hill fortress protecting this… > See All the Details & Book