Mar 5, 2026 · Today, Nintendo announces ways fans can join in on the MAR10 Day (March 10) fun this year, in honor of the 40th anniversary of the Super Mario Bros. game and upcoming release of The …

MAR10 Day or National Mario Day, is a celebration of the Super Mario franchise that takes place on March 10 annually because a shortening of the date, "MAR10", spells similar to Mario's name, …

4 days ago · Celebrate National Mario Day by exploring Mario’s history, iconic games, fun trivia, and creative ways fans honor Nintendo’s legendary plumber.

3 days ago · Mario Day, conceived as an unofficial occasion by Super Mario fans, celebrates the popular video game character who has appeared across some of the bestselling video games of all time.

3 days ago · March 10, lovingly known as Mar10 Day, is a chance to celebrate Nintendo's most enduring hero. And his brother (whatever he's called). Apparently, it's been 40 years since Mario first graced...

5 days ago · Mario Day is observed on March 10. This celebration honors one of the most recognizable figures in video game history, the Italian plumber Mario, who serves as the mascot for Nintendo.

While Mario Day was not originally created or declared by Nintendo, it was unofficially celebrated by many Mario fans. Since 2015, Nintendo has officially observed the holiday and started celebrating …

4 days ago · Millions of video game fans around the world are celebrating Mario Day today, March 10, honoring Nintendo’s iconic mustached hero who has starred in some of the most popular video …

Mar 5, 2026 · Nintendo announces ways fans can join in on the MAR10 Day (March 10) fun this year, in honor of the 40th anniversary of the Super Mario Bros. game and upcoming release of The Super …

Mar 5, 2026 · Nintendo announces ways fans can join in on the MAR10 Day (March 10) fun this year, in honor of the 40th anniversary of the Super Mario Bros. game and upcoming release of The Super …