2009 World Cup may refer to:
- 2009 Alpine Skiing World Cup
- 2009 ICC World Twenty20
- 2009 Women's Cricket World Cup
- 2009 World Cup (men's golf)
- Chess World Cup 2009
- Football (soccer):
- Youth: 2009 FIFA U-20 World Cup
- Junior: 2009 FIFA U-17 World Cup
- Club: 2009 FIFA Club World Cup
- Beach soccer: 2009 FIFA Beach Soccer World Cup