TNHS- Ceremonial Grounds is one of the widest field in Tabaco National High School. It can accomodate thousands of students. It is where students do their flag ceremony, everyday excercise, mass demo, camping, Citizenship Advancement Training (CAT), team building activities and etc.
This is also the place where students, the freshmen, first gathered but sadly it is also the place where they bid their last farewell to each other.

