| Total population | |
|---|---|
| Extinct as a sovereign entity At least 3 (including those of ancestral descent) | |
| Regions with significant populations | |
| Washington, United States | |
| Languages | |
| Lushootseed (Southern), English | |
| Religion | |
| Traditional folk religion; Christianity, incl. syncretic forms | |
| Related ethnic groups | |
| Other Lushootseed-speaking peoples, esp. the Puyallup and Nisqually peoples |
The Steilacoom people (Lushootseed: č̓tilqʷəbš) are Lushootseed-speaking Southern Coast Salish people, indigenous to the southern Puget Sound region of Washington state.