WEEK refers to the folowing broadcasting stations in the United States:WOAM, an AM radio station on 1350 kHz licensed to Peoria, Illinois, United States, which held the call sign WEEK until 1960WPIA, an FM radio station on 98.5 MHz licensed to Eureka, Illinois, United States, which held the call sign WEEK-FM from 1997 to 1999WEEK-TV, a television station on channel 25 licensed to Peoria, Illinois, United States… (More on Week)