Harrison Middle School
| Name | Harrison Middle School |
| Grades | Class 06 to Class 08 |
| Address | 1110 S 6th St |
| City | Sunnyside |
| School District | Sunnyside School District |
| County | Yakima County |
| Zipcode | 98944-2197 |
| Phone No. | (509)837-3601 |
| State | Washington |
| Town | Distant |
| Students | 946 |
| Teachers | 47 |
| Student Teacher Ratio | 20 students per teacher |
| Charter School | No |
| Magnet School | No |
Harrison Middle School is located at 1110 S 6th St in Sunnyside city of Yakima County county in Washington. This school comes under Sunnyside School District. You can call them at (509)837-3601 for more details. This is not a magnet school. Total nine hundred forty six students from class 06 to class 08 study in this school who are taught by forty seven teachers. This is not a charter school. The student teacher ratio of this school is 20.