March 10th is MAR10 Day, a celebration of everyone's favorite jumping plumber, Mario! To mark the occasion, numerous retailers are offering fantastic deals on Mario-themed merchandise and Nintendo Switch games. From LEGO sets and plush toys to games themselves, there's something for every Nintendo fan. The deals highlighted below are just a small sample of the many available, so be sure to explore the sales at various retailers before these limited-time offers vanish.
Best Buy, GameStop, Target, Walmart, and the Nintendo eShop are all participating in the MAR10 Day festivities with exclusive discounts. Check out the sales listed below to find the perfect deals for you.
MAR10 Day 2025 Deals on Nintendo Switch Games
If you've been eyeing any Nintendo Switch games, now's the perfect time to grab them! Many Switch titles, both physical and digital, are on sale for MAR10 Day, including a wide selection of Mario games. Click on your preferred retailer below to browse their discounted offerings. Note that Amazon's participation in first-party Switch game sales seems to be limited this year.
Best Buy GameStop Target Walmart Nintendo eShop
MAR10 Day 2025: Preorder the LEGO Mario Kart Set
One of the standout MAR10 Day deals is the preorder for the LEGO Mario Kart – Mario & Standard Kart set. Priced at $169.99 and releasing May 15th, this 1,972-piece set features Mario in his iconic kart and includes a display stand. See it at the LEGO Store
Mario LEGO Sets on Sale for MAR10 Day
LEGO - Super Mario Piranha Plant Building Set for Adults 71426
$59.99 (15% off) - $50.99 at Best Buy
LEGO - Super Mario Goombas’ Playground, Super Mario Toys and Playset 71433
$14.99 (27% off) - $10.99 at Best Buy
LEGO - Super Mario Adventures with Interactive Peach Princess Toy 71441
$49.99 (15% off) - $42.49 at Best Buy
LEGO - Super Mario Bowser’s Muscle Car Expansion Set 71431
$29.99 (15% off) - $25.49 at Best Buy
LEGO - Super Mario Soda Jungle Maker Set, Wiggler Toy and Mario Playset 71434
$54.99 (15% off) - $46.74 at Best Buy
LEGO - Super Mario Adventures with Interactive Luigi Toy, Nintendo Gift 71440
$49.99 (15% off) - $42.49 at Best Buy
LEGO - Super Mario Battle with Roy at Peach’s Castle Playset and Mario Toy 71435
$64.99 (18% off) - $52.99 at Best Buy
Beyond the new Mario Kart LEGO set, numerous other Mario LEGO sets are also on sale. Highlights from Best Buy's sale include the Piranha Plant and Bowser’s Muscle Car Expansion sets.
Mario Plush Toys on Sale for MAR10 Day
Club Mocchi-Mocchi- Nintendo Super Mario Plush - Mushroom Plushie
$34.99 (43% off) - $19.99 at Amazon
Club Mocchi Mocchi Mario Kart Plushies - Spiny Shell Plushie
$34.99 (29% off) - $24.99 at Amazon
Tomy Nuiguru Knit Kirby Plush - Sleeping Kirby Plushie
$39.99 (30% off) - $27.99 at Amazon
Club Mocchi-Mocchi- Nintendo Super Mario Plush - 1Up Mushroom Plushie
$34.99 (43% off) - $19.99 at Amazon
A delightful selection of plush toys are also discounted for MAR10 Day, including a red mushroom plushie and an adorable knit Kirby plushie. These are perfect additions to any collection.
For more Switch deals, check out our roundup of the best Nintendo Switch deals, featuring discounts on games, hardware, and accessories. For deals on other consoles, see our best PlayStation deals and best Xbox deals.
