ABAC Christmas 1983 was organized on 24 December 1983. ABAC President, Rev. Bro. Prathip M. Komolmas presided over the ceremony at the Assumption Hall. It was a funfair for faculties, staff, students and alumni. Participants enjoyed food booths featuring Thai foods, variety of game booths, students’ talent shows and artists’ at St. Mary’s Square. The Holy Mass was performed in the chapel, Assumption Hall at night by Rev. Bro. Thinaratana Komkris. Attendants were ABAC administrators, faculty members, staff, students, alumni, and guests.