政治法律与条约文化太空
- 1918独立11 November 1918 (republic proclaimed); notable earlier dates: 14 April 966 (adoption of Christianity, traditional founding date), 1 July 1569 (Polish-Lithuanian Commonwealth created)CIA World Factbook
- 1950批准《灭绝种族罪公约》UN Treaty Collection
- 1977批准《公民及政治权利国际公约》UN Treaty Collection
- 1978首个联合国教科文组织世界遗产Historic Centre of KrakówUNESCO World Heritage
- 1980批准《消除对妇女一切形式歧视公约》（妇女权利）UN Treaty Collection
- 1991批准《儿童权利公约》UN Treaty Collection
- 2001加入国际刑事法院（《罗马规约》）UN Treaty Collection
- 2012首个发射的空间物体PW-Sat 1GCAT
- 2016批准《巴黎气候协定》UN Treaty Collection
- 2019最近列入的世界遗产Krzemionki Prehistoric Striped Flint Mining RegionUNESCO World Heritage
- 2023最近一次立法选举2023-10-15IPU Parline
- 2026最近一次太空发射GCAT
