The Casa Rull Museum is a historic house in La Massana, Andorra. It is named for the Rull family, landowning farmers, but grew to prominence when the Perich family of wealthy merchants married into the family in 1757. The house dates to 1732, but is on the site of earlier structures owned by the Rulls. It burnt down in the late 19th century, leaving only the stone walls, and was afterwards rebuilt. In 2000 the Andorran government opened the house as a museum.