Mario Day: Last Chance for These Nintendo Deals

March 10 is a significant date for Nintendo, as it marks MAR10 Day—a clever play on the name Mario. To celebrate the beloved plumber, a host of special offers and new releases on games and merchandise are available for Nintendo enthusiasts. Deals span everything from LEGO sets and toys to video games, and that's just the beginning. We've highlighted a few of our top picks from the current sales below, but there's even more to discover.

Numerous retailers like Best Buy, GameStop, Target, Walmart, and the official Nintendo eShop are joining in the MAR10 Day festivities with exclusive promotions. Browse the deals listed below and grab your favorites before they're gone.

MAR10 Day 2025 Deals on Nintendo Switch Games

Best Buy MAR10 Day Deals

Shop at Best BuyGameStopTargetWalmartNintendo eShop

If you've had your eye on any Nintendo Switch titles, now is the perfect time to buy. A wide range of Switch games—both physical and digital—are discounted for MAR10 Day, naturally including many Mario adventures. Select your preferred retailer to explore the available deals. It's worth noting that Amazon, which has mostly stopped stocking first-party Nintendo games, seems to be missing from the action, likely due to an ongoing dispute.

MAR10 Day 2025: Preorder the LEGO Mario Kart Set

Available May 15

LEGO Mario Kart – Mario & Standard Kart

Preorder now at the LEGO Store

A standout MAR10 Day offer is the preorder for this Mario Kart LEGO set, priced at $169.99 and set to release on May 15. With 1,972 pieces, the buildable set stars Mario in his iconic Standard Kart and includes a display stand, making it a great addition to any collection.

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

In addition to the preorder for the new Mario Kart LEGO set, several other Mario-themed LEGO sets are on sale today. Among the highlights from Best Buy are the LEGO Piranha Plant and Bowser’s Muscle Car Expansion Set, featured above.

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

For MAR10 Day, a charming assortment of plush toys is also on sale. Options include a classic red mushroom plush and an irresistibly cute knit Kirby. Whether you're adding to your collection or looking for a cuddly companion, these soft toys are worth considering today.

For more Nintendo Switch offers, take a look at our full guide to the best Nintendo Switch deals, where you'll find savings on games, consoles, and accessories. If you're interested in promotions for other gaming systems, explore our coverage of the top PlayStation deals and best Xbox deals.