The Keith-Albee Boston Theatre (1925-1930s) was a cinema in Boston, Massachusetts, in the Boston Theater District. It occupied part of a larger building at no.616 Washington Street, which itself had originally housed the Henry Siegel Co. department store. The theater section was built in 1925, designed by Thomas Lamb." In the 1930s the Keith-Albee became known as the RKO-Boston, an abbreviation for "Radio-Keith-Orpheum".