CGK is currently offering a sibling discount.
- Tuition(Preschool/Elem/MS/HS)/Monthly Fee(Afterschool): 20% discount from one sibling whose fee is cheaper (only during the period when both children are enrolled in either of the facilities at the same time)
- Bus Service Fee(Preschool): Free of charge for the second student and thereafter (only if their bus stop and time is the same)
- For three siblings, discounts are applied to two of the three siblings
- Eligibility: Preschool, Elementary, Middle and High school, and Afterschool (Seasonal Schools are not eligible)