Join us in Kansas City, MO for the 30th annual PAVO Convention, December 18-21, 2025. Your ultimate destination for education, networking, and top-tier NCAA DI women's volleyball.

Approved PAVO instructors include PAVO State or National referees, a PAVO Nationally-certified line judge, NCAA Division I conference assignors/coordinators, and any individual who has …

PAVO develops and updates training materials for line judges and scorers, including training videos, manuals, and examinations. Visit the PAVO E-store for more information.

Scoresheets, libero tracking sheets, and educational tools are all provided by PAVO to provide scorers with current tools and information. Included is a PowerPoint presentation on the …

PAVO offers referees, line judges, and scorers numerous training opportunities to learn and improve their officiating skills. These training opportunities can result in certification from PAVO.

Under the former organization name of The Affiliated Boards of Officials (ABO), PAVO established a long history as a professional organization for volleyball officials.

Members join PAVO through an Affiliated Board. During the annual online PAVO member registration process, each registering official will be required to declare either as a Referee …

PAVO RuleSchool is a new in-house training and education tool designed for PAVO members. Created to support officiating excellence, it replaces the discontinued PAVO RefSchool with a …

All PAVO referees are required to take a theoretical exam yearly to obtain or maintain PAVO certification. The referee's certification level determines which exam is taken and the minimum …

November 16, 2015 marked the beginning of a brand new look and feel for the PAVO website. Users will finally be able to login one time to access all features of the site.