Get ready to rev your engines—MAR10 Day is stretching into three weeks of multiplayer mayhem!
Jump into the Mario Kart™ World My Nintendo™ Open Series and hit the open road for three weeks of fast-paced fun in VS Race, Coin Runners, and Knockout Tour modes! Participate solo or team up with friends and earn 310 My Nintendo Platinum Points* just for taking part.
Each week has its own Event ID, a unique gameplay focus, and plenty of opportunities to show off your skills—and earn 310 My Nintendo Platinum Points. Everyone who participates in the Americas region will receive their Platinum Points. To join in, you’ll need the Mario Kart World game, a Nintendo Account, an internet connection, and a Nintendo Switch Online** membership.
310 My Nintendo Platinum Points will be available to claim by participating in any of the three events.
Your My Nintendo Platinum Points will be ready to claim on the Missions page on or about April 1, 2026.
How to enter
From the menu, select Play Online.
Press the − button to open Find Event.
Enter the Event ID: [3101] for MAR10 Day – VS Race, [3102] for MAR10 Day – Coin Runners, and [3103] for MAR10 Day – Knockout Tour.
After entering the ID, select the listed event during its active period to join the online event.
If you enter the ID before the event begins, you can practice under the same rules as the event.
Want to capture your favorite racing moments and share them online? Check out the Create a moment to remember section below for tips on using the Nintendo Switch™ app*** and social media to share your best shots.
Weekly events
Week 1 — MAR10 Day – VS Race: Race head-to-head with others!
Dates: March 5, 2026, 9:00 a.m. – March 11, 2026, 9:00 a.m. (PT)
Course Selection: Connected
Week 2 — MAR10 Day – Coin Runners: Collect as many coins as you can!
Dates: March 11, 2026, 9:00 a.m. – March 18, 2026, 9:00 a.m. (PT)
Maximum Rounds: Unlimited
Week 3 — MAR10 Day Knockout Tour: Stay in the game as long as you can!
Dates: March 18, 2026, 9:00 a.m. – March 25, 2026, 9:00 a.m. (PT)
Create a moment to remember
You can capture your epic moments from the events and share your best shots online using the Nintendo Switch app! Use the capture button on your Nintendo Switch 2 system to record screenshots and video clips, then share them through the Nintendo Switch app and social media. Add #MAR10Day to your posts so fellow racers can discover your best moments—and maybe even try to top them!
Don’t have a Nintendo Switch Online membership?
* A Nintendo Account is required to receive and redeem points. Terms apply (https://accounts.nintendo.com/term_point).
** Nintendo Switch Online membership (sold separately) and Nintendo Account required for online features. Free trial automatically converts to 1-month auto-renewing membership at the then-current price unless canceled. Free trial cannot be redeemed for a Nintendo Switch Online – Expansion Pack membership nor by a Nintendo Account with an active Individual Membership or Family Membership. Not available in all countries. Terms apply: nintendo.com/purchase-terms/.
***Nintendo Account required. Nintendo Switch Online membership required for some features (sold separately). Not available in all countries. Internet and compatible smart device required to use app. Data charges may apply. Terms apply. nintendo.com/purchase-terms/