Fornet Memorial
Memorial · Bex
Ruins
The Castle of Ergnaud (or "Ergnau") is an historic ruin located on a hill close to Plan-Saugey, in the municipality of Bex, Switzerland.
The castle, or fort, dating from the 12th century, was likely meant to communicate with the Castle of Bex (the Duin Tower ) and the fort of Seguin.