CYO membership is open to teens from the time they have completed 7th grade through the end of high school. While a special "new member welcome" is held each May for those joining CYO at the end of 7th grade, teens in grades 8 through 12 may join year-round, at any time. Membership renewals take place each summer.
New Member Registration packets and Membership Renewal packets are available in that folder on the downloads page. In the near future, membership registration will move to an online system.