The 1947 Houston Cougars football team was an American football team that represented the University of Houston during the 1947 college football season as a member of the Lone Star Conference (LSC). In its second season under head coach Jewell Wallace, the team compiled a 3–8 record (0–6 against LSC opponents) and finished in the last place in the conference. The team played its home games at Public School Stadium in Houston.