MAR10 Day: Don't Miss Out on Amazing Deals

March 10 is a special day for Nintendo fans—it's MAR10 Day! This clever play on words celebrates everyone's favorite plumber, Mario, with a slew of exciting deals and releases. Whether you're into LEGO sets, toys, or video games, there's something for every Mario enthusiast to explore. We've handpicked some of our top deals from the sales, but these are just a taste of the many discounts available during this festive period.

Retail giants like Best Buy, GameStop, Target, Walmart, and the Nintendo eShop are all joining in the MAR10 Day festivities with their own unique offers. Don't miss out on these deals—browse through the sales below and find something that piques 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 some Nintendo Switch games, now's the perfect time to grab them. With MAR10 Day sales, you can find both physical and digital versions of numerous Switch games at a discount, including a wide selection of Mario titles. Click on your preferred retailer to see what's on offer. Note that Amazon seems to be steering clear of first-party Switch games these days, so you won't find them there.

MAR10 Day 2025: Preorder the LEGO Mario Kart Set

Out May 15

LEGO Mario Kart – Mario & Standard Kart

1See it at LEGO Store

One of the highlights of MAR10 Day is the chance to preorder this stunning Mario Kart LEGO set for $169.99, set to release on May 15. With 1,972 pieces, this set includes 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

Apart from the Mario Kart LEGO set available for preorder, there are numerous other Mario-themed LEGO sets on sale today. We've highlighted some of the best deals from Best Buy, 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

There's also a delightful range of discounted plush toys for MAR10 Day, including a charming red mushroom plushie and an adorable knit Kirby plushie. Whether you're adding to your collection or looking for a cuddly companion, these deals are perfect for snagging some lovable stuffed toys.

If you're in the market for more Nintendo Switch deals, be sure to check out our curated list of the best Nintendo Switch deals. You'll find fantastic discounts on games, hardware, and accessories to enhance your gaming experience. For those interested in other gaming platforms, explore our comprehensive guides on the best PlayStation deals and the best Xbox deals.