Belleville High School-West
| Belleville Township High School-West | |
|---|---|
| Address | |
4063 Frank Scott Parkway , 62223 | |
| Information | |
| School type | Public Secondary |
| Motto | Maroon Way: Respectful Responsible and Kind |
| Opened | 1916 |
| School district | Belleville Township High School District 201 |
| Superintendent | Brian Mentzer |
| Principal | Rich Mertens |
| Teaching staff | 127.20 (on an FTE basis) |
| Grades | 9–12 |
| Enrollment | 2,169 (2023-2024) |
| Student to teacher ratio | 17.05 |
| Color(s) | |
| Athletics conference | Southwestern Conference |
| Nickname | Maroons |
| Newspaper | Hy-News |
| Yearbook | Bellevinois |
| Website | www |
Belleville Township High School West (also known as Belleville West) is a public comprehensive high school in Belleville, Illinois that is part of Belleville Township High School District 201.