This is a list of the U.S. Billboard magazine Hot 100 number-ones of 1993. There were 11 singles that topped the chart this year. The first of these, "I Will Always Love You" by Whitney Houston, spent nine weeks at the top, concluding a 14-week run that had begun in November 1992.
That year, 6 acts earn their first number one song: Peabo Bryson, Regina Belle, Snow, Silk, SWV, and Meat Loaf. Janet Jackson and Mariah Carey were the only acts to hit number one more than once, with each of them hitting twice.