MAR10 Day: Grab These Amazing Deals Now!

March 10 marks a special occasion for Nintendo fans—it's MAR10 Day! This playful twist on the date celebrates everyone's favorite plumber, Mario, with a plethora of deals and special releases across a variety of products. From LEGO sets and toys to an extensive range of games, there's something for every Mario enthusiast to explore. We've highlighted some of our top picks from the ongoing sales, but there's much more to discover.

Major retailers such as Best Buy, GameStop, Target, Walmart, and the Nintendo eShop are joining the festivities with their own unique MAR10 Day offers. Dive into the deals below to find something that sparks your interest before the discounts vanish.

MAR10 Day 2025 Deals on Nintendo Switch Games

Best Buy MAR10 Day Deals

0See it at Best BuyGameStopTargetWalmartNintendo eShop

If you've been eyeing any Nintendo Switch games, now is the perfect time to grab them. Both physical and digital versions of numerous Switch games, including a wide selection of Mario titles, are currently on sale for MAR10 Day. Click on your preferred retailer to browse through the discounts. Note that Amazon isn't participating in the first-party Switch game sales this time around.

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 Mario Kart LEGO set, priced at $169.99 and set for release on May 15. This set, boasting 1,972 pieces, features Mario in his iconic Standard Kart, complete with a display stand to showcase it speeding through your collection.

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 preorder, there are numerous other enticing Mario LEGO deals available today. We've selected some of the best offers 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

MAR10 Day also brings delightful discounts on an array of plush toys, including a charming red mushroom plushie and an adorable knit Kirby plushie. Whether you're looking to expand your collectible lineup or just want something cuddly, these deals are perfect for adding a touch of Mario magic to your day.

For those seeking more Nintendo Switch deals, don't miss our comprehensive guide to the best Nintendo Switch deals, featuring savings on games, hardware, and accessories. If you're interested in other gaming platforms, explore our curated lists of the best PlayStation deals and the best Xbox deals.