The FlyFF World Championship, or the FWC, is a series of annual international tournaments for the MMORPG FlyFF Universe. Since 2024, following a partnership by the game's South Korean publisher, Wemade Connect, with SEA publisher PlayPark, the tournament finals have been held on-ground.

Each tournament is based on the current year's FWC season, with players competing on a seasonal FWC server to qualify for the finals.