Nintendo kicked off Mario Day 2026 with a clear message to fans: "Join us on Monday, Mar 9, at 2pm PT for the Nintendo Direct featuring the final trailer for The Super Mario Galaxy Movie," the company confirmed ahead of the showcase. Alongside that cinematic reveal, official Nintendo Switch game discounts of up to 50% off went live, making this one of the more active MAR10 Day celebrations in recent memory.
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Switch Game Deals Up to 50% Off
The official Mario Day 2026 sale is now live across the Nintendo eShop and major retailers, with discounts spanning a wide range of first-party titles. Here's a look at some of the highlighted deals:
- Super Mario 3D World + Bowser's Fury
- Mario Party Jamboree
- Paper Mario titles
- Donkey Kong Country entries
- Classic Mario titles starting from as low as $6
Amazon is also running its own set of Mario Day promotions, with Mario Party Jamboree Switch 2 Edition hitting an all-time low price alongside Super Mario RPG and additional Donkey Kong titles.
This year's Mario Day falls at a particularly notable moment. It marks the first annual Mario celebration since the launch of Switch 2, and it arrives just weeks before The Super Mario Galaxy Movie opens in theaters on April 1.
Super Mario Galaxy Movie Direct
Nintendo hosted a dedicated Super Mario Galaxy Movie Direct on March 9, 2026, at 2 p.m. PT / 5 p.m. ET. The showcase delivered the final trailer for The Super Mario Galaxy Movie ahead of its theatrical debut, with Nintendo explicitly noting that "no game information will be included in this presentation."
The format followed the pattern of previous Super Mario Galaxy Movie Direct showcases, featuring introductory remarks from Mario creator Shigeru Miyamoto alongside Illumination studio representatives before the new trailer dropped.
The film introduces several new elements to the big-screen Mario universe:
- Brie Larson voices Rosalina, making her animated feature debut
- Bowser Jr. is voiced by Benny Safdie
- Yoshi makes his mainline animated theatrical debut
- New power-ups specific to the Galaxy setting are featured
Why Mario Day 2026 Stands Out
Here's the thing: this isn't just another annual sale. Mario Day 2026 carries extra weight as it coincides with the 40th anniversary of the Super Mario Bros. game, a milestone Nintendo has acknowledged as part of the broader celebrations. The combination of a major theatrical release, a new hardware generation in Switch 2, and deep discounts on beloved titles makes this year's MAR10 Day more layered than usual.
The eShop sale, retailer deals, and the Galaxy Movie Direct all point to Nintendo treating this as a sustained marketing moment rather than a single-day event. Classic Mario game releases were also confirmed for Mario Day week, giving longtime fans additional reasons to revisit the franchise's roots.
Background
MAR10 Day, observed annually on March 10, has become a reliable occasion for Nintendo to roll out eShop discounts and franchise-related news. Previous years have seen similar sales events, but the addition of a dedicated film direct and the backdrop of a landmark anniversary elevates this edition. The Super Mario Galaxy Movie hits theaters on April 1, 2026, giving the entire campaign a clear endpoint and building momentum across the month of March.
Source: 9to5toys
Make sure to check out our articles about top games to play in 2026:
Best Nintendo Switch Games for 2026
Best First-Person Shooters for 2026
Best PlayStation Indie Games for 2026
Best Multiplayer Games for 2026
Most Anticipated Games of 2026
Top Game Releases for January 2026
Frequently Asked Questions (FAQs)
When do the Mario Day 2026 Nintendo Switch deals expire?
Nintendo has not officially confirmed an end date for the MAR10 Day eShop sale, but these promotions typically run for a limited window around March 10. You'll want to check the Nintendo eShop directly for the most current deal durations.
What is the Super Mario Galaxy Movie Direct?
It is a dedicated Nintendo Direct focused entirely on The Super Mario Galaxy Movie, featuring the film's final trailer before its April 1, 2026 theatrical release. Nintendo confirmed no game announcements would be included in the presentation.
When does The Super Mario Galaxy Movie release in theaters?
The Super Mario Galaxy Movie is scheduled to open in theaters on April 1, 2026, produced in collaboration with Illumination.
