Turku and Pori Province, or Åbo and Björnborg County, was an administrative province in Finland. It existed as part of the Kingdom of Sweden from 1634 to 1809, the Grand Duchy of Finland under the Russian Empire from 1809 to 1917, and the Republic of Finland from 1917 until the province was abolished in 1997.
- Country
- Sweden, Russian Empire, Russian Republic, Russian Socialist Federative Soviet Republic
- Inception
- 1634
