The 1947 Rose Bowl was a college football bowl game. It was the 33rd Rose Bowl Game. The Illinois Fighting Illini defeated the UCLA Bruins, 45–14. Illinois halfbacks Buddy Young and Jules Rykovich shared the Rose Bowl Player Of The Game award. They were named the Rose Bowl Players Of The Game when the award was created in 1953 and selections were made retroactively. It was the first Rose Bowl game that featured teams from the Pacific Coast Conference and the Big Nine Conference by the terms of an exclusive five-year agreement. It is known as the first "modern" Rose Bowl, and the modern Rose Bowl records date back to this game. This exclusive agreement remained in place until the 1999 Rose Bowl when the Rose Bowl became part of the Bowl Championship Series, with the exception of the games from 1960 onward following the collapse of the PCC and prior to the renegotiation with the newly formed Athletic Association of Western Universities (AAWU), highlighted by the 1962 Rose Bowl where Big Ten champion Ohio State declined the invitation.

At the beginning, the Rose Bowl game was intended to match a West Coast team against the best of the nation. The first team to appear was Michigan in the 1902 Rose Bowl when they defeated Stanford 49-0. The Rose Bowl began to be hosted by the Pacific Coast Conference when it was revived in the 1916 Rose Bowl, and permanently with the 1920 Rose Bowl. Ohio State was the next Big Ten team to participate what they lost to California 28-0 in the 1921 Rose Bowl. The Big Ten did not participate in bowl games following that game. The University of Chicago discontinued its football program in 1939 and withdrew from the conference in 1946, leaving the Big Nine Conference.

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