Cugat owned and operated the Mexican restaurant Casa Cugat in West Hollywood. The restaurant was frequented by Hollywood celebrities and featured two singing guitarists who would visit each table and play diners' favorite songs upon request. The restaurant began operations in the 1940s and closed in 1986. The restaurant's exterior and a fanciful depiction of its interior can be found in scenes in the 1949 film Neptune's Daughter in which Cugat has a substantial role playing himself.
