五月三日国庆日
Public Holiday
National Day of the Third of May — a public holiday.
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<holidayfyi-holiday slug="national-day-of-the-third-of-may"></holidayfyi-holiday>主要信息
- 历法体系
- gregorian
- 法定假日
- 是
关于此节日
Polish national holiday on May 3 commemorating the 1791 Constitution of May 3, one of the world's first modern constitutions, observed with civic ceremonies and patriotic celebrations.