The Peach Tour was the twentieth tour of Mario Kart Tour that began on June 17, 2020 and ended on June 30, 2020. It was the fourth tour to be named directly after a character, the first to do so since the Yoshi Tour. Due to it being themed around Princess Peach, Peach herself in her wedding outfit from Super Mario Odyssey appeared as the new spotlight driver (in reference to June being a popular month for weddings), previous incarnations of Peach (Peach (Vacation), Peach (Wintertime), and Pink Gold Peach) returned as the spotlight drivers for the second week, and Royal Raceway from Mario Kart 64 in its Mario Kart 8 rendition appeared as the signature course of the tour. The menu's background featured Peach's Castle from Royal Raceway as the landmark for this tour.
The Peach Tour reuses the Bowser Cup's bonus challenge from the New York Tour for this tour's Roy Cup, the Baby Rosalina Cup's bonus challenge from the Tokyo Tour for this tour's Birdo Cup, the Dry Bones Cup's bonus challenge from the Halloween Tour for this tour's Wendy Cup, and the Luigi Cup and Wendy Cup's bonus challenges from the London Tour for this tour's Morton Cup and Baby Mario Cup.
Signature kart sets
In every cup, the driver which the cup is themed about is raised a tier on each track, making them a three- or two-item driver on that course. Up until the Ice Tour, a kart and a glider were also given a bonus for each race in the cup.
Gold cells indicate rewards exclusive to Gold Pass members.
Initial pipe appearance rates
In the Peach Tour, the Classic Car Pipe held 30 items instead of 50 items and contained these items:
The amounts of various items were changed only for Peach Pipe 2:
Peach Pipe 1
Peach Pipe 2
Classic Car Pipe
Names in other languages