The three-day competition was participated in by some 1,000 athletes from the countrys 16 regions.
Region IV, represented by Dela Salle University in Dasmariñas, Cavite, grabbed the gold medals in both womens and mens volleyball. In the tightly-contested final match, Dela Salles womens team defeated the Cebu Selection representing Region VII in volleyball.
The highly-touted Region IV mens volleyball team hardly flexed their muscles in disposing the Davao Selection representing Region XI for their second gold medal.
In mens basketball, University of the East, representing the National Capital Region spoiled Region IVs bid for the third gold with a lopsided victory.
In baseball, Davao (Region IX) leaned on their superb pitching ability to demolish Bicol (Region V).
The Davao nine scored a 14-1 win in just seven innings.
Meanwhile, Mia Padiernos of Region 3 took the Mutya ng PRISAA 2003 crown by besting Maridel Alagao of Region XI and Sarah Ribo Tan of ARMM.
For the 12th year since 1991, Dr. Emmanuel Angeles was re-elected chairman of the Board of Trustees of PRISAA.