The 1963 Pittsburgh Steelers season was the team's 31st in the National Football League (NFL).
The Steelers won seven games, lost four, and tied three to finish fourth in the Eastern Conference.
In the second game of the season, the Steelers shut out the New York Giants 31–0 in the home opener at Pitt Stadium.
[1] The Giants had won the conference title the previous two seasons and four of the last five, but were without hall of fame quarterback Y.
[1] Because tie games were not included in NFL standings at the time (for winning percentage), the Steelers had a chance to win the conference title and advance to their first-ever NFL Championship Game.