A Childhood dream conceptualized the framework of the establishment of Angels in Heaven School. In the summer of 1989, its operations began by providing tutorial services to the children residing in the neighborhood and nearby areas under the name of “Guardian Angel Playhouse”.

Then on May 1990 it was affiliated with the Pre-Elementary educators of the Philippines (PEP) until the people behind the establishment on the school decided to be on their own by terminating its affiliation with the PEP in 1992. This paved way to the giving of new name to the school that is “Angels in Heaven Playhouse”.

The application of the full Government Recognition of the Pre- Elementary Department was approved in 1993. And on the 8th of October, 1996, the full Government Recognition of the Elementary Department (No. E- 002), by the Department of Education, Culture and Sports (now DEPED), was formally granted to the school. After they gained their formal recognition the school officially started to bear the name of ANGELS IN HEAVEN SCHOOL.

With the success of its elementary department, the Secondary School was opened in school year 2008-2009. The high school department is located in National Road Brgy. Sala, Cabuyao, Laguna. It is school-campus-in-the-making with the intention that the elementary Department will slowly be transferred there.