Pettingen Castle is located in the village of Pettingen some 4 km north of Mersch in central Luxembourg. It is one of the best preserved fortified castles in the country.
Wikipedia https://en.wikipedia.org/wiki/Pettingen_Castle
Official Website http://www.associationchateaux.lu/francais/pettingen/adecouvriraussi/index.html
Address 28 Rue du Château, Pettingen 7463, Luxembourg
Coordinates 49°46'13.741" N 6°6'28.325" E