Super Bowl XXIII was an American football game between the American Football Conference (AFC) champion Cincinnati Bengals and the National Football Conference (NFC) champion San Francisco 49ers to decide the National Football League (NFL) champion for the 1988 season. The 49ers defeated the Bengals 20–16, winning their third Super Bowl. The game was played on January 22, 1989, at Joe Robbie Stadium in Miami. This was the first Super Bowl hosted in the Miami area in 10 years, and the first in Miami not held at the Orange Bowl.

The 1988 Cincinnati Bengals season was the team's 21st year in professional football and its 19th with the National Football League (NFL).