Kasteel Brewery, also known as Van Honsebrouck Brewery are located in Ingelmunster Belgium and are known for their traditional Belgian range. 

The brewery is actually an old castle, and they have been brewing there since 1990 and are best known for the Kasteel Donker (dark beer), Kasteel Rouge (Belgian ale with cherry liquor) and of course their Kasteel Triple - clocking in at a massive 11%.