Bowser Tour (2023)

The Bowser Tour is the ninety-fifth tour of Mario Kart Tour, which begins on May 3, 2023 and ends on May 16, 2023. This tour introduced Bowser Castle 3 from Super Mario Kart and Bowser's Castle 4 from Mario Kart: Super Circuit as new classic courses, the former of which makes its first modern classic course appearance after reappearing in Mario Kart: Super Circuit and the latter of which makes its classic course debut in this tour. RMX Bowser's Castle 1's R/T variant was also introduced in this tour along with Koopaling-themed Mii Racing Suits. This is the first tour to feature only the standard and R variant of a debuting course, being GBA Bowser's Castle 4. It is also the first tour since the May 2022 Peach vs. Bowser Tour to include GBA Bowser's Castle 2, and the first tour since the Toad vs. Toadette Tour, to include GBA Bowser's Castle 2R/T, thirty-nine tours later. This is the first tour since the 2022 Halloween Tour fourteen tours prior and the first tour of 2023 to introduce a new SNES course.

This is the first tour since the Mii Tour thirty tours prior to not introduce any new drivers other than Mii Racing Suits, as well as the first tour since the aforementioned tour to introduce more than two Mii Racing Suits.

Mii Racing Suits

 * Larry Mii Racing Suit
 * Iggy Mii Racing Suit
 * Roy Mii Racing Suit
 * Ludwig Mii Racing Suit

Courses

 * SNES Bowser Castle 3 (N, R, T, R/T)
 * GBA Bowser's Castle 4 (N, R)
 * RMX Bowser's Castle 1 (R/T)