Japan observes an unofficial holiday on May 10 known as 'Maid Day,' a date that has seen growing recognition within the country. The observance stems from a Japanese wordplay, combining 'May' with the pronunciation of the number 10 as 'do,' creating 'Maid-do.'

This unique celebration is dedicated to honoring the beloved maid characters that populate the worlds of anime and manga. From devoted attendants to key figures in various narratives, these characters often play significant roles and have garnered substantial fan followings over the years.

The unofficial holiday provides an occasion for fans to reflect on and appreciate these iconic characters and their contributions to their respective series. The tradition highlights the diverse archetypes within anime and manga, with maids being a notable and enduring presence.

Source: Anime News Network(https://www.animenewsnetwork.com/interest/2026-05-11/happy-maid-day-from-around-the-anime-world-part-i/.237258)