Bringing the World to Memphis and Memphis to the World. Memphis in May hosts the city's largest events like the Beale Street Music Festival, World Championship Barbecue Cooking Contest and Great American River Run. Memphis in May also produces extensive education, international, and economic programs to benefit the city of Memphis. Memphis in May International Festival is more than its events. It's also a 501-C(3) not-for-profit, community-based organization that contributes to the economic growth of the community, fosters civic pride, promotes awareness of Memphis heritage and builds international relationships.