March 10 is a special day for Nintendo enthusiasts—it's MAR10 Day! This clever play on words celebrates everyone's favorite jumping plumber, Mario, with a plethora of deals and exclusive drops on everything from LEGO sets to toys and games. We've handpicked some of the most exciting discounts from the ongoing sales, but there's much more to explore.
Participating retailers like Best Buy, GameStop, Target, Walmart, and the Nintendo eShop are rolling out a variety of MAR10 Day deals. Dive into the offers below to find something that piques your interest before the deals vanish.
MAR10 Day 2025 Deals on Nintendo Switch Games
Best Buy MAR10 Day Deals
0See it at Best BuyGameStopTargetWalmartNintendo eShop
If you've had your eye on some Nintendo Switch games, now is the perfect time to grab them. A wide range of Switch titles, both physical and digital, are currently on sale for MAR10 Day, with a special focus on Mario games. Click on your preferred retailer to see what's on offer. Note that Amazon isn't carrying first-party Switch games at the moment, so you'll need to look elsewhere for those.
MAR10 Day 2025: Preorder the LEGO Mario Kart Set
LEGO Mario Kart – Mario & Standard Kart
1See it at LEGO Store
One of the highlights of MAR10 Day is the chance to preorder the LEGO Mario Kart set, priced at $169.99 and set to release on May 15. This set, boasting 1,972 pieces, features Mario in his Standard Kart and comes with a display stand, perfect for showcasing among your collectibles.
Mario LEGO Sets on Sale for MAR10 Day
LEGO - Super Mario Piranha Plant Building Set for Adults 71426
0$59.99 save 15%$50.99 at Best Buy
LEGO - Super Mario Goombas’ Playground, Super Mario Toys and Playset 71433
0$14.99 save 27%$10.99 at Best Buy
LEGO - Super Mario Adventures with Interactive Peach Princess Toy 71441
0$49.99 save 15%$42.49 at Best Buy
LEGO - Super Mario Bowser’s Muscle Car Expansion Set 71431
0$29.99 save 15%$25.49 at Best Buy
LEGO - Super Mario Soda Jungle Maker Set, Wiggler Toy and Mario Playset 71434
0$54.99 save 15%$46.74 at Best Buy
LEGO - Super Mario Adventures with Interactive Luigi Toy, Nintendo Gift 71440
0$49.99 save 15%$42.49 at Best Buy
LEGO - Super Mario Battle with Roy at Peach’s Castle Playset and Mario Toy 71435
0$64.99 save 18%$52.99 at Best Buy
Beyond the new Mario Kart LEGO set available for preorder, there are numerous other fantastic deals on Mario LEGO sets. We've highlighted some of the best from Best Buy's sale, including the LEGO Piranha Plant and Bowser’s Muscle Car Expansion Set.
Mario Plush Toys on Sale for MAR10 Day
Club Mocchi- Mocchi- Nintendo Super Mario Plush - Mushroom Plushie
0$34.99 save 43%$19.99 at Amazon
Club Mocchi Mocchi Mario Kart Plushies - Spiny Shell Plushie
0$34.99 save 29%$24.99 at Amazon
Tomy Nuiguru Knit Kirby Plush - Sleeping Kirby Plushie
0$39.99 save 30%$27.99 at Amazon
Club Mocchi- Mocchi- Nintendo Super Mario Plush - 1Up Mushroom Plushie
0$34.99 save 43%$19.99 at Amazon
Don't miss out on the adorable selection of plush toys on sale for MAR10 Day, including a red mushroom plushie and a charming knit Kirby plushie. These are perfect additions to your collection or for snuggling up with.
If you're looking for more deals on the Nintendo Switch, be sure to check out our comprehensive roundup of the best Nintendo Switch deals. You'll find discounts on games, hardware, and accessories. For deals on other gaming platforms, explore our breakdowns of the best PlayStation deals and the best Xbox deals.
