The incident happened on the Winneba -Cape Coast highway, on July 3, 2019.
The students were returning home after the contenders were defeated by Keta SHTS at the one-eighth stage.
Students and teachers who were on the bus got severely injured and are currently receiving treatment at a nearby hospital.
Injured Edinaman student
No death have been reported.
The school in a Twitter post said: "We were involved in an accident on our way back to Paul Isert Hill after our failure to progress to the quarter-finals of the @NSMQGhana but glory be to Elohim for his protections always as every member is okay now."