Tŝideldel First Nation
| People | Tsilhqotʼin |
|---|---|
| Headquarters | Tsi Del Del |
| Province | British Columbia |
| Land area | 43.6 km2 |
| Population (2024) | |
| On reserve | 297 |
| On other land | 25 |
| Off reserve | 373 |
| Total population | 695 |
| Government | |
| Chief | Otis Guichon Sr. |
| Tribal Council | |
| Tsilhqotʼin National Government | |
| Website | |
| www | |
The Tŝideldel First Nation is the band government of the Tsi Del Del subgroup of the Tsilhqot'in people, located in the Chilcotin District in the western Central Interior region of the Canadian province of British Columbia. It is a member of the Tsilhqot'in National Government.
The Tŝideldel First Nation reserve community and offices are located on the main reserve, Redstone Reserve. (Redstone is a literal translation of the Tsilhqot'in Tsi Del Del) The nearest post office is Chilanko Forks. It also includes smaller reserves around Redbrush and Puntzi Lake.