"Grab Amazing MAR10 Day 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 host of exciting deals and releases. From LEGO sets to toys and, of course, a wide array of games, there's something for every Mario enthusiast to enjoy. Below, we've highlighted some of the standout discounts available during this year's MAR10 Day, though there's much more to explore.

Retailers like Best Buy, GameStop, Target, Walmart, and the Nintendo eShop are all joining in the fun with their own unique offers. Be sure to browse through these sales to find something that piques your interest before the deals vanish.

MAR10 Day 2025 Deals on Nintendo Switch Games

Best Buy MAR10 Day Deals

If you've been eyeing any Nintendo Switch games, now is the perfect time to grab them. MAR10 Day brings a slew of discounts on both physical and digital formats, with a special focus on Mario titles. Click on your preferred retailer to see what's on offer. Note that Amazon isn't currently selling first-party Switch games, possibly due to ongoing disputes with Nintendo.

MAR10 Day 2025: Preorder the LEGO Mario Kart Set

LEGO Mario Kart – Mario & Standard Kart

One of the highlights of MAR10 Day is the opportunity to preorder the LEGO Mario Kart set. Priced at $169.99 and set to release on May 15, this set includes 1,972 pieces and features Mario in his Standard Kart, complete with a display stand for showcasing among your collectibles.

Mario LEGO Sets on Sale for MAR10 Day

LEGO - Super Mario Piranha Plant Building Set for Adults 71426

$59.99 save 15%
$50.99 at Best Buy

LEGO - Super Mario Goombas’ Playground, Super Mario Toys and Playset 71433

$14.99 save 27%
$10.99 at Best Buy

LEGO - Super Mario Adventures with Interactive Peach Princess Toy 71441

$49.99 save 15%
$42.49 at Best Buy

LEGO - Super Mario Bowser’s Muscle Car Expansion Set 71431

$29.99 save 15%
$25.49 at Best Buy

LEGO - Super Mario Soda Jungle Maker Set, Wiggler Toy and Mario Playset 71434

$54.99 save 15%
$46.74 at Best Buy

LEGO - Super Mario Adventures with Interactive Luigi Toy, Nintendo Gift 71440

$49.99 save 15%
$42.49 at Best Buy

LEGO - Super Mario Battle with Roy at Peach’s Castle Playset and Mario Toy 71435

$64.99 save 18%
$52.99 at Best Buy

Aside from the exciting preorder for the new Mario Kart LEGO set, there are numerous other deals on Mario-themed LEGO sets available today. The selection above showcases some of the best discounts at Best Buy, including sets like 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

$34.99 save 43%
$19.99 at Amazon

Club Mocchi Mocchi Mario Kart Plushies - Spiny Shell Plushie

$34.99 save 29%
$24.99 at Amazon

Tomy Nuiguru Knit Kirby Plush - Sleeping Kirby Plushie

$39.99 save 30%
$27.99 at Amazon

Club Mocchi- Mocchi- Nintendo Super Mario Plush - 1Up Mushroom Plushie

$34.99 save 43%
$19.99 at Amazon

MAR10 Day also brings delightful discounts on a variety of plush toys, including charming mushroom plushies and an adorable knit Kirby plushie. These are perfect additions to any collector's array or for anyone looking for a cozy snuggle buddy.

For more savings, don't miss our roundup of the best Nintendo Switch deals, which covers discounts on games, hardware, and accessories. If you're interested in deals for other gaming platforms, check out our guides on the best PlayStation deals and the best Xbox deals.