Bayless Senior High School
| Bayless Senior High School | |
|---|---|
| Address | |
4532 Weber Road Saint Louis, MO 63123 Affton St. Louis County , Missouri United States | |
| Coordinates | 38.5520, -90.3014 |
| Information | |
| School type | Public School |
| Established | 1868 |
| Status | Open |
| School board | Bayless School Board |
| School district | Bayless Consolidated School District |
| Superintendent | Amelia Ruzicka |
| NCES School ID | 290450000044 |
| Principal of the Elementary | Aaron Kohler |
| Principal of the Junior High | Daniel Bieser |
| Principal of the High School | Eric Lawrence |
| Teaching staff | 30.26 (on an FTE basis) |
| Enrollment | 570 (2023–2024) |
| Student to teacher ratio | 18.84 |
| Campus size | 12.14 acres (4.91 ha) |
| Campus type | Suburban |
| Color(s) | Green and Gold |
| Athletics conference | South Central Athletic Association |
| Nickname | Bronchos |
| Website | hs |
38°33′07″N 90°18′05″W / 38.5520°N 90.3014°W
Bayless School District is a public school located in unincorporated south St. Louis County, Missouri. It Includes Bayless Early Childhood Center, Bayless Elementary School, Bayless Junior High School, and Bayless High School.