Queen's Tower (built in 1993)
Basement
  • Thai Rim Office

Ground floor
  • St. Martin Art Gallery
  • Science Library
  • Faculty Lounge
  • Storerooms

Second floor
  • Administrative Office for Engineering
  • Faculty Rooms
  • Storeroom
  • Restrooms

Third floor
  • Guidance & Counseling Center
  • ABAC Alumni Association (ABACA)
  • ABAC Dummy Multitrade Company
  • Career Development Center

Fourth floor
  • Doctorial Program The Catholic University of Leuven
  • Student Activities & Atheletics Center
  • Office of the Vice President for Student Affairs
  • Storerooms

Fifth floor
  • Faculty Rooms
  • Classrooms (Q51)
  • Restrooms

Sixth floor
  • Office of the Vice President for Financial Affairs
  • Classrooms (Q61, Q62)
  • Storerooms

Seventh floor
  • Office of Communication Arts Faculty
  • Office of Dean of Communication Arts Faculty
  • Computer Lab
  • Classroom (Q71)
  • Storerooms

Eighth floor
  • Office of Business Law Faculty
  • Office of the Secretary Certificate Program in Business Law
  • Faculty Lounge ABAC School of Law
  • Faculty Room
  • Classrooms (Q81, Q82)
  • Storerooms
  • Restrooms

Ninth floor
  • Office of Biotechnology
  • Lecturer Office
  • Faculty Room
  • Classroom (Q91)
  • Storerooms

Tenth floor
  • Classrooms (Q101, Q102, Q103)
  • Faculty Room
  • Storerooms
  • Restrooms

Eleventh to Sixteenth floor
  • ABAC Hotel