| Ashaiman Senior High School [1] | |
| Location: | Ashaiman Roundabout |
| Streetaddress: | P. O. Box 304 Ashaiman [2] |
| District: | Ashaiman Municipality |
| Head Of School: | Mrs. Jemima Quarshie |
| Head Label: | Headmaster |
| Administrator: | Mr. Mohammed |
| Chaplain: | Rev. Nickson-Nubour |
| Classes Offered: | Agricultural science, Home Economics, General Science, General arts, Business, Visual arts, |
| Lower Age: | 12 |
| Upper Age: | 23 |
| Schooltype: | Coeducational |
| Years: | 1-3 |
| Language: | English |
| Campus Size: | 200 meters square |
| Hours In Day: | 10 hours |
| Slogan: | Till The Prize is Won!!!! |
| Motto: | "Modernization Calls for Change" |
| Nickname: | ASHAISEC[3] |
| Established: | September 1990 |
| Status: | Active |
Ashaiman Senior High School is a coeducational second-cycle institution at Ashaiman in the Greater Accra Region of Ghana.[4]
Ashaiman Senior High School was established in September 1990 with thirty (30) students, two teachers and no non-teaching staff. Ashaiman Senior High School is located at Ashaiman, Middle East, Greater Accra, in between the Ashaiman roundabout and the Mandela park.
Administrator:Mr Elipklim