The family room.
la sala means "a room"
La sala de clases means the classroom.
You would say, "de la familia".
That means where is the family from
"La sala de clase" means "the classroom" in English. It refers to the physical space where students gather to learn from a teacher or instructor.
El lunar de la familia was created in 1952.
La familia de al lado was created in 2010.
El Haragán de la familia was created in 1940.
It means, "What is there in the class room?"
La virtud de la familia - 2013 was released on: USA: 8 December 2013
"Sala de estar". In Spain (I don't know in other hispanic countries) we say too commonly "Salón".
La secreto maximal de la familia - 2000 is rated/received certificates of: Belgium:KT