The 1989 CART PPG Indy Car World Series season was the 11th national championship season of American open wheel racing sanctioned by CART. The season consisted of 15 races, and one non-points exhibition event. Emerson Fittipaldi was the national champion, and the rookie of the year was Bernard Jourdain. Fittipaldi became the second driver after Mario Andretti to win the Formula One World Championship and the CART championship.