MAR10 Day: Unbeatable Deals Now Live

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 games, toys, and collectibles. From LEGO sets to plush toys, there's something for every Nintendo fan. Below are just a few highlights from the many sales currently underway, but be sure to explore further—there are tons more bargains to be found!

Best Buy, GameStop, Target, Walmart, and the Nintendo eShop are all participating. Check out the deals below before they vanish!

MAR10 Day 2025 Nintendo Switch Game Deals

Looking for that Nintendo Switch game you've been eyeing? MAR10 Day is the perfect time to buy! Many Switch games (physical and digital) are on sale, including a plethora of Mario titles. Click on your preferred retailer to see the discounted offerings. Note that Amazon's participation in first-party Switch game sales seems to be limited this year.

See it at Best Buy See it at GameStop See it at Target See it at Walmart See it at Nintendo eShop

MAR10 Day 2025: Preorder the LEGO Mario Kart Set

One of the best MAR10 Day deals is the preorder for the LEGO Mario Kart set ($169.99), releasing May 15th. This 1,972-piece set features Mario in his Standard Kart, complete with a display stand.

See it at 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 Mario Kart LEGO set, numerous other LEGO Mario sets are 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, including a red mushroom plushie and an adorable knit Kirby plushie. Perfect for collectors or snugglers!

For more Switch deals, check out our roundup of the best Nintendo Switch deals. We also have deal roundups for PlayStation and Xbox consoles.