Sports tourism refers to travel involving observing or participating in sporting events while away from one's usual environment. It is a fast-growing sector worth $7.68 billion annually. There are various types of sports tourism including hard sports tourism involving competitive events, soft sports tourism for recreational sports, and sports event tourism where people travel to watch events like the Olympics, FIFA World Cup, and annual college basketball tournaments. Hard sports tourism centers around competitive events as the main motivation for travel, while soft sports tourism includes recreational activities like hiking, skiing, golf, and canoeing.