Book an Appointment with Holy Trinity College of General Santos City: Welcome to HTC GenSan Online Appointment System. Before you proceed, please read the following important REMINDERS:
(1) Abuse use of this appointment system or too many bookings set by the same user will be automatically DELETED from the system. ***SET ONE(1) APPOINTMENT ONLY***
(2) Appointment confirmation will be sent to you thru email.
(3) If you wish to cancel your appointment, please email to
(4) To continue, please close this window. THANK YOU!
Holy Trinity College of General Santos City