8100 Roncalli Dr.
Cedar Rapids, IA 52404
Phone: 319-846-3139
Fax: 319-846-3159
8100 Roncalli Dr. SW
Cedar Rapids, IA 52404
Phone: 319-846-3139
Fax: 319-846-3159
Parish Registration
Join Us!
Our growing parish welcomes new members! If you're interested in becoming a parishioner, please contact us below and you will be contacted and a complete registration form will be sent to you. You may also fill out this
registration form and return to the office.
Want to Become Catholic?
We invite you to explore our Catholic faith through our OCIA program.
Parish Registration Form
We're so happy that you've chosen to join our faith family!
Parish Registration Form
OUR MISSION
We, the parishioners of St. John XXIII, commit to be disciples of Jesus through prayer, worship, study and service.