MAR10 Day: Amazing Deals You Won't Want to Miss

March 10th is MAR10 Day—a celebration of everyone's favorite jumping plumber, Mario! To mark the occasion, retailers are overflowing with deals on Mario-themed games, toys, and collectibles. From LEGO sets to plush toys, there's something for every Nintendo fan. We've highlighted some of the best discounts below, but this is just a taste of what's available.

Best Buy, GameStop, Target, Walmart, and the Nintendo eShop are all participating. Explore the sales below to find your perfect MAR10 Day treasure before the deals vanish!

MAR10 Day 2025 Deals on Nintendo Switch Games

Best Buy | GameStop | Target | Walmart | Nintendo eShop

Looking for that perfect Nintendo Switch game? MAR10 Day is the time to grab it! Numerous Switch games—physical and digital—are on sale, including a plethora of Mario titles. Click on your preferred retailer to browse the discounted selection. (Note: Amazon's current lack of first-party Switch games is… noteworthy.)

MAR10 Day 2025: Preorder the LEGO Mario Kart Set

LEGO Mario Kart – Mario & Standard Kart (Releases May 15)

One of the highlights? The pre-order for the LEGO Mario Kart set! Priced at $169.99, this 1,972-piece set features Mario in his Standard Kart, complete with a display stand.

Mario LEGO Sets on Sale for MAR10 Day

• LEGO - Super Mario Piranha Plant Building Set for Adults 71426: $50.99 (15% off) at Best Buy
• LEGO - Super Mario Goombas’ Playground 71433: $10.99 (27% off) at Best Buy
• LEGO - Super Mario Adventures with Interactive Peach Princess Toy 71441: $42.49 (15% off) at Best Buy
• LEGO - Super Mario Bowser’s Muscle Car Expansion Set 71431: $25.49 (15% off) at Best Buy
• LEGO - Super Mario Soda Jungle Maker Set 71434: $46.74 (15% off) at Best Buy
• LEGO - Super Mario Adventures with Interactive Luigi Toy 71440: $42.49 (15% off) at Best Buy
• LEGO - Super Mario Battle with Roy at Peach’s Castle Playset 71435: $52.99 (18% off) at Best Buy

Beyond the Mario Kart set, Best Buy offers fantastic deals on various LEGO Super Mario sets, including 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: $19.99 (43% off) at Amazon
• Club Mocchi Mocchi Mario Kart Plushies - Spiny Shell Plushie: $24.99 (29% off) at Amazon
• Tomy Nuiguru Knit Kirby Plush - Sleeping Kirby Plushie: $27.99 (30% off) at Amazon
• Club Mocchi-Mocchi- Nintendo Super Mario Plush - 1Up Mushroom Plushie: $19.99 (43% off) at Amazon

Complete your collection with these adorable plush toys, including a red mushroom and a charming knit Kirby plushie.

For more Switch deals, check out our comprehensive roundup of the best Nintendo Switch deals, featuring discounts on games, hardware, and accessories. For other consoles, explore our PlayStation and Xbox deal pages.