| Santiam High School | |
| Streetaddress: | 265 SW Evergreen Street |
| City: | Mill City |
| County: | Linn County |
| State: | Oregon |
| Zipcode: | 97360 |
| Country: | United States |
| Coordinates: | 44.7523°N -122.4795°W |
| Type: | Public |
| District: | Santiam Canyon School District |
| Principal: | Todd Miller [1] [2] |
| Grades: | 7-12 |
| Students: | 278 (2017-18)[3] |
| Teaching Staff: | 16.66 (FTE) |
| Ratio: | 16.69 |
| Mascot: | Wolverine |
| Colors: | Red, black, and white |
| Conference: | OSAA Tri-River Conference 2A-3 |
| Homepage: | www.santiam.k12.or.us/highschool |
Santiam High School is a public high school in Mill City, Oregon, United States. It was turned into a Junior/Senior High School when the Gates Elementary School was shut down due to budget cuts.
In 2008, 52% of the school's seniors received their high school diploma. Of 56 students, 29 graduated, 15 dropped out, 7 received a modified diploma, and 5 are still in high school.[4] [5]