We can add a new castle to the shooting list for Game of Thrones. According to a recent article over at Watchers on the Wall, Castell de Santa Florentina has officially been confirmed as the shooting location for the Horn Hill, House Tarly's family castle.
It should come as no surprise that Horn Hill is going to featured in the sixth season of Game of Thrones. Due to the recent casting news surrounding House Tarly. The only question now is, how much screen time will Horn Hill get. Shooting at Castell de Santa Florentina will take place between September 12-14th, and will shoot in three areas at the castle: a courtyard, the King's Room, and a bedroom.