Japan Holiday On March 14 2021?

The following is a compilation of Japanese national holidays, national observances, patriotic commemorations and important secular events that apply during Sunday, 2021-03-14:

• White Day:

  ^[ob] White Day is an unofficial holiday in Japan celebrated every year on March 14. The origins of this celebration are open to debate, however, it is tradition that men who received a present from women on Valentine's Day are expected to give women on this day a present in reciprocity. Normally, men are expected to give women something at least three times greater in value than what they received.

Notes:

^[ob] Not a national holiday, but an observance nationwide.