Japan holidays in 2055
| Date | Holiday | Page |
|---|---|---|
| Friday, January 1, 2055 | New Year's Day | Details |
| Monday, January 11, 2055 | Coming of Age Day | Country holiday |
| Thursday, February 11, 2055 | National Foundation Day | Country holiday |
| Tuesday, February 23, 2055 | Emperor's Birthday | Country holiday |
| Monday, May 3, 2055 | Constitution Memorial Day | Country holiday |
| Wednesday, May 5, 2055 | Children's Day | Country holiday |
| Wednesday, November 3, 2055 | Culture Day | Country holiday |