Look up Free-Stater in Wiktionary, the free dictionary.
The term Free Stater may refer to:
- Free-Stater (Kansas), (antislavery) settlers in Kansas Territory in the 1850s
- Free Stater (Ireland), those in Ireland who supported the Anglo-Irish Treaty of 1921
- A term informally used by some people in Northern Ireland to refer to residents of the Republic of Ireland
- A participant in the Free State Project