text: De La Salle University and University of Santo Tomas (La Salle–UST rivalry)– UAAP Women's Volleyball, UAAP Men's Basketball, UAAP Men's and Women's Tennis
  University of the Philippines and University of Santo Tomas (UP–UST rivalry)
  National Collegiate Athletic Association (Philippines)
  Current rivalries
  San Beda University and Colegio de San Juan de Letran (San Beda–Letran rivalry)– NCAA Men's Basketball
  Colegio de San Juan de Letran and Mapúa University (The "new" Battle of Intramuros)– NCAA Men's Basketball– NCAA Cheerdance Competition
  San Sebastian College – Recoletos and Colegio de San Juan de Letran (San Sebastian–Letran rivalry)– NCAA Men's Basketball
  San Sebastian College – Recoletos and José Rizal UniversityNCAA Men's Basketball
  De La Salle–College of Saint Benilde and San Beda University– NCAA Soccer
  San Sebastian College – Recoletos and San Beda University– NCAA Men's Basketball
  University of Perpetual Help System DALTA and San Beda University– NCAA Men's Basketball
  Past rivalries
  Ateneo de Manila University and San Beda University– previously in NCAA Men's Basketball.
  Ateneo de Manila and University of the Philippines Manila (The "old" Battle of Intramuros)– previously in NCAA Men's Basketball
  Colegio de San Juan de Letran and De La Salle University– previously NCAA Men's Basketball
  Mapúa University and 'San Beda University– NCAA Juniors Basketball
  Other leagues
  AMA Computer University and STI Colleges, NAASCU's cyber war.