Ocean Man First Nation
| Treaty | Treaty 4 |
|---|---|
| Headquarters | Stoughton |
| Province | Saskatchewan |
| Land | |
| Main reserve | Ocean Man 69 |
| Other reserve(s) | |
| Land area | 45.768 km2 |
| Population (2019) | |
| On reserve | 146 |
| Off reserve | 415 |
| Total population | 561 |
| Government | |
| Chief | Connie Big Eagle |
| Tribal Council | |
| Yorkton Tribal Administration | |
The Ocean Man First Nation (Cree: ᑭᐦᒋᑲᒦᐏᔨᐣ kihcikamîwiyin) is an Assiniboine, Cree, and Saulteaux band government in southeastern Saskatchewan, Canada. Chief Kitchi-Kah-Me-Win (Great Seaman or Ocean Man, also spelt Kicheekahmenin, Kickekamewin)(Cree: ᑭᐦᒋᑲᒦᐏᔨᐣ kihcikamîwiyin) signed Treaty 4 on September 9, 1875.
In 1901, Ocean Man band was forced to amalgamate with White Bear Reserve. In the 1970s Ocean Man descendants were part of a land claim launched against the federal government that saw the successful re-establishment of Ocean Man First Nation in September 1990.
The late Laura Big Eagle became the first Chief of the re-established Ocean Man and remained Chief until her last breath. In 1997, Ocean Man was the only First Nation in Canada with an elected all women Chief and Council.
According to 2016 Statistics Canada "Population Profile", there were 215 on-reserve residents, about half of which were Cree, and about another half were Assiniboine.