London Tour

The London Tour was the sixth tour of Mario Kart Tour, which began on December 4, 2019 and ended on December 17, 2019. Reflecting its theme, London Loop was introduced as a new course, and a variant of Waluigi in a bus driver outfit was introduced. Due to this tour also taking place close to Christmas, a variant of Daisy in a Christmas outfit also appeared as a spotlight character, and like the 2019 Winter Tour, festive trees were added on all courses featured; hitting one with an item during a race would grant "Happy Holidays!" bonus points. This tour also introduced the R/T variants of GBA Bowser's Castle 1, GCN Yoshi Circuit, and DS Luigi's Mansion. From this tour, the tier cap has been increased from tier 20 to tier 40. The menu's background featured the Big Ben and some buildings from London Loop as the landmark for this tour.

This was the first tour to not feature any new classic courses.

Signature kart sets
Drivers with a corresponding cup in the tour were bumped one rank up in every course of their cup. Each one had a specific kart and glider pair that were also bumped one rank up, though these sometimes changed between tours.

Rewards
Gold cells indicate rewards exclusive to Gold Pass members.

Profiles

 * Mario Kart Tour Twitter:
 * "The London tour is on now! Grab yourself some tea and biscuits and settle in to watch!"
 * "Even when she's not hitting the tracks, Daisy takes the opportunity to speed through the markets for a spot of window shopping! The Toads sure have their work cut out for them until the London tour ends on 12/17 at 9:59 PM PT. Don't let those treasures topple!"
 * "Have you tried out the London tour in blue? Be sure to check it out while the tour is still on!"
 * "Thanks for racing in the London Tour! It's hard to believe the holidays are already upon us and the London Tour is coming to a close...but that means it's time to get excited for the upcoming Holiday Tour! Get ready to rev your engine for the last tour of 2019!"