YHS is K-wave star Lee Jong-suk's alma mater and this is school chosen by many aspiring Korean top-tier students or entertainers living in the Gangnam area.

[1] YHS campus is connected to the National Diplomatic Academy of Korea (국립외교원) and Seocho District Government Office (서초구청).

YHS students are required to find data and finish discussions through continuous learning activities such as exploration session.

The opening of task research subjects such as physical, chemical, life science, and earth science experiments, which have been operated since 2016, provide students from Yangjae High School as well as students from nearby schools in Gangnam an opportunity for in-depth classes.

It is a specialized program unique to Yangjae High School that can prepare for deeper essays while being linked to the curriculum.