Holidays in Japan in 2010
| Weekday | Date | Holiday name | Holiday type |
|---|---|---|---|
| Friday | Jan 1 | New Year's Day | National holiday |
| Saturday | Jan 2 | January 2 Bank Holiday | Observance |
| Sunday | Jan 3 | January 3 Bank Holiday | Observance |
| Monday | Jan 11 | Coming of Age Day | National holiday |
| Thursday | Feb 11 | National Foundation Day | National holiday |
| Sunday | Mar 21 | Spring Equinox | National holiday |
| Monday | Mar 22 | Spring Equinox observed | National holiday |
| Thursday | Apr 29 | Shōwa Day | National holiday |
| Monday | May 3 | Constitution Memorial Day | National holiday |
| Tuesday | May 4 | Greenery Day | National holiday |
| Wednesday | May 5 | Children's Day | National holiday |
| Monday | Jul 19 | Sea Day | National holiday |
| Monday | Sep 20 | Respect for the Aged Day | National holiday |
| Thursday | Sep 23 | Autumn Equinox | National holiday |
| Monday | Oct 11 | Sports Day | National holiday |
| Wednesday | Nov 3 | Culture Day | National holiday |
| Tuesday | Nov 23 | Labor Thanksgiving Day | National holiday |
| Thursday | Dec 23 | Emperor's Birthday | National holiday |
| Friday | Dec 31 | December 31 Bank Holiday | Observance |
Other calendars
- Perpetual yearly calendar - make yearly calendar for any year
- Perpetual monthly calendar - shows only one month at a time
- Custom calendar - make customized calendars