During World War II, La Salle nearly closed again due to a lack of students, and the football team was disbanded due to a lack of players, but the college experienced a period of growth in the late 1940s. Several new buildings were constructed in the 1940s and 1950s, including a new library, student union, and a science building. It was also during this time that the first student residence halls were constructed at La Salle, mostly on land purchased from the former Belfield Country Club.
