The Washington Catholic Athletic Conference (WCAC) is one of the premier athletic conferences in the country, according to Wikipedia.
The WCAC plays under NHSF rules with no overtime during the regular season.
There are ten boys schools and ten girls schools in the conference (some schools are single gender only, so the lists are not the same).
CSOA provides officials for the three Northern Virginia schools in the conference, boys and girls. The three are:
Paul VI has moved to a new campus off Braddock Road in Loudoun County