2009 World Championships

2009 World Championships may refer to:
 * Alpine skiing: Alpine World Ski Championships 2009
 * Aquatics: 2009 World Aquatics Championships
 * Athletics: 2009 World Championships in Athletics
 * Cross-country running: 2009 IAAF World Cross Country Championships
 * Half marathon: 2009 IAAF World Half Marathon Championships
 * Badminton: 2009 BWF World Championships
 * Boxing: 2009 World Amateur Boxing Championships
 * Curling:
 * 2009 Ford World Men's Curling Championship
 * 2009 World Women's Curling Championship
 * Darts:
 * 2009 BDO World Darts Championship
 * 2009 PDC World Darts Championship
 * Fencing: 2009 World Fencing Championships
 * Figure skating: 2009 World Figure Skating Championships
 * Gymnastics
 * Artistic Gymnastics 2009 World Artistic Gymnastics Championships
 * Rhythmic Gymnastics 2009 World Rhythmic Gymnastics Championships
 * Freestyle skiing: FIS Freestyle World Ski Championships 2009
 * Handball:
 * 2009 World Men's Handball Championship
 * 2009 World Women's Handball Championship
 * Ice hockey:
 * 2009 Men's World Ice Hockey Championships
 * 2009 Women's World Ice Hockey Championships
 * Nordic skiing: FIS Nordic World Ski Championships 2009
 * Speed skating
 * Allround: 2009 World Allround Speed Skating Championships
 * Sprint: 2009 World Sprint Speed Skating Championships
 * Single distances: 2009 World Single Distance Speed Skating Championships
 * Six-red snooker: 2009 Six-red World Championship
 * Snooker: 2009 World Snooker Championship
 * Table tennis: 2009 World Table Tennis Championships