Glenbard South High School
| Name | Glenbard South High School |
| Grades | Class 09 to Class 12 |
| Address | 23W200 Butterfield Rd |
| City | Glen Ellyn |
| School District | Glenbard Twp HSD 87 |
| County | DuPage County |
| Zipcode | 60137-6974 |
| Phone No. | (630)469-6500 |
| State | Illinois |
| Suburb | Large |
| Students | 1115 |
| Teachers | 0 |
| Student Teacher Ratio | 0 students per teacher |
| Charter School | No |
| Magnet School | N/A |
Glenbard South High School is located at 23W200 Butterfield Rd in Glen Ellyn city of DuPage County county in Illinois. This school comes under Glenbard Twp HSD 87. You can call them at (630)469-6500 for more details. This is not a magnet school. Total one thousand one hundred fifteen students from class 09 to class 12 study in this school who are taught by teachers. This is not a charter school. The student teacher ratio of this school is 0.