1924 - La Monica Ballroom on the Santa Monica Pier

The La Monica Ballroom opened on July 23, 1924. Designed by T.H. Eslick with a Spanish façade and French Renaissance interior, it was the largest dance hall on the west coast, accommodating 5,000 dancers on its 15,000-square-foot (1,400 m2) hard maple floor. Country music star Spade Cooley began broadcasting his weekly television show from the ballroom in 1948, where the enormously popular program remained until 1954.d as a roller skating rink; first as Skater's Ballroom, and later as the Santa Monica Roller Rink, where the speed skating club won many state and regional championships. The La Monica Ballroom was demolished in 1963.