Pairings will be drawn after the opening ceremony at 7:30 a.m.
Thirty-six teams will vie for honors.
The defending champions and last years most valuable players are Community of Learners/Ria Landingin, elementary; DLSZ/Katrina Quimpo, high school (competitive); Poveda/Cathy Romualdo, high school (developmental) and UST/Risha Ann Vargas, college.
The teams:
ElementaryCommunity of Learners, De La Salle Zobel, JASMS, Miriam College, Poveda Learning Centre and St. Scholasticas College.
High school (competitive)Assumption College, Colegio de Sta. Rosa, DLSZ, JASMS, Miriam College, Poveda, St. Anthony School, St. Benedict College, St. Marys of Caloocan and St. Scholasticas College.
High school (developmental)Community of Learners, De La Salle-Lipa, Miriam College, Montessori Integrated School, New Era University, O.B. Montessori Center, Philippine Science High School, Holy Spirit, St. Benedict College, St. Theresas College and UP Integrated School.
CollegeAssumption College, Ateneo de Manila University, Miriam College, Philippine Normal University, St. Benedict, St. Scholasticas College, UE, University of Asia and the Pacific and UST.
Veteran international arbiter Rolly Omampo is the tournament commissioner with Monica Jorge as his assistant.