The Von Trapp family is best known for their story in the musical and film The Sound of Music. They were an Austrian family of singers who gained fame in the 1930s. The family consisted of Georg von Trapp, a retired naval captain, and his seven children. After fleeing Austria during the rise of the Nazi regime, the Von Trapp family settled in the United States. They continued to perform together, showcasing their vocal talents and traditional Austrian music. Their story highlights themes of love, resilience, and the importance of family.