Trinity Grammar School is founded in 1913, operates from its headquarter in 119 Prospect Rd Summer Hill, NSW 2130, AU. The company operates in the Education, K-12 Schools sector.
Trinity Grammar School specializes in Christian education, Character building, Community support, Student development.
115-125 The Boulevarde Strathfield, NSW 2135, AU
335 Woollamia Rd Woollamia, NSW 2540, AU