Hwa Chong Institution Boarding School (HCIBS) is a boarding school located in Hwa Chong Institution, Singapore.

[1] The boarding school began its operations in 2002, and was officially opened in 2003 by then-Deputy Prime Minister Lee Hsien Loong.

Each 18-24 boarders will be assigned with a cluster mentor, who provides a link between boarding school and parents and who is concerned with all aspects of his/her education, personal development and welfare.

The Boarders' Council is a student committee elected by the boarding school population.

The Boarders' Council is also responsible for the organization and planning of major events such as Investiture Dinner, National Day Celebrations, Year-End Dinner, Orientation and Chinese New Year.