The 1947 NFL season marked a pivotal chapter in professional football's evolution. The league increased the regular season schedule to twelve games, a change that would last for over a decade.

This season showcased the emergence of dominant teams and unforgettable performances. The Chicago Cardinals and the Philadelphia Eagles rose to prominence, ultimately clashing in a historic championship game. Key figures like Sammy Baugh continued to redefine offensive strategies with remarkable passing prowess.

The season was also notable for the introduction of the "bonus pick" in the NFL draft, adding a new layer to player acquisition. As the league navigated post-war adjustments, the 1947 season laid the groundwork for the NFL's continued growth and solidified its place in American sports culture.