HKIC strives to promote sports culture and organise various sports activities and physical training courses, including fencing, badminton, table tennis, and Baduanjin, to cultivate students' exercise habits and maintain their physical and mental health.

At the same time, HKIC has established various sports teams, such as basketball, soccer, dragon boat, long-distance running, indoor rowing, and archery, to develop the sport habits and the sport potentials of students. HKIC has actively arranged students to participate in numerous public competitions, including the "Construction Industry Basketball League", "Construction Industry Football League", "Hong Kong Rowing Indoor Championships", "Jockey Club Water Sports 4 All Programme Inter-School Indoor Rowing Invitational Competition", and "Kwun Tong Seaside Sunshine Dragon Boat Race", where the sports teams have achieved excellent results and brought honor to HKIC.

In addition, physical training facilities and a variety of fitness equipment are available for students in the campuses to help students improve their physical fitness.