The Champion is the final CPU faced in a sport, who has the highest skill out of all competitors. After the Champion is beaten, the player will face a random CPU, whose skill level will be much more difficult than who they initially faced.
As with Wii Sports, beating the champion of any sports results in the player's Mii receiving a message congratulating them, as well as a badge and a sort of prize (e.g. a purple sword). Excluding Cycling, all champions in Wii Sports Resort have a skill level of 1496 to 1500. A remix of the regular VS. screen featuring a guitar is used whenever a champion is about to be faced.