Welcome to the New Building!

St. John XXIII Catholic School Expansion

Over the past several years, members of our parish and school have come together to Gather and Grow as ONE: One Faith, One Education and One Community. Our volunteers and staff have been working tirelessly toward the mission of consolidating our church cluster in Port Washington and Saukville, and subsequently guiding the incorporation of our parish and school as ONE St. John XXIII (SJ23).

Through successful fundraising campaigns, such as the current Gather & Grow Campaign, we are taking major steps to ensure the future of our parish and school for generations to come.

On December 9, 2018, we hosted an exciting groundbreaking event. As our community gathered to mark this next phase of our journey, we were thrilled to celebrate what we have accomplished together thus far—and bless the work still to come.

Weekly Construction Updates

We are proud to share construction updates as we begin work on the St. John XXIII Catholic School expansion!