The Young Diplomats Circle is a club offered to Junior High School and Senior High School students of Colegio San Agustin Makati. It is a student-led organization that enriches students' interest in diplomacy and international relations. It also reinforces other Augustinian values such promotion of the common good, search for Truth, and respect and acceptance. 

To increase social awareness about local and global  issues among Augustinians and provide an outlet for active participation as members of the global community; 

To develop critical thinking, communication skills, and collaborative attitude as essential assets of a 21st-Century learner;

To develop Augustinian delegates who are problem-solvers, eloquent speakers, welcoming friends, and diligent followers; and'

To provide an outlet for students who wish to experience attending Model United Nation Assemblies and other related congresses wholeheartedly.