House Hornwood of Hornwood is a noble house whose seat is Hornwood in the north. They are among the principal bannermen of Starks of Winterfell. Their sigil is a bull moose, brown on a field of dark orange. Their words are "Righteous in Wrath".
The lands of the house, which include the forest of the Hornwood and other castles beside Hornwood border those of House Bolton and House Manderly.The Hornwoods' lands extend west to the White Knife. Their ruler is known as the Lord of the Hornwood.