We are able to offer several family events (Fall Spooktacular, Mother/Son Bowling, Father/Daughter Bowling, Breakfast for Baby Jesus, etc.) because of our dedicated parent base. SJ23 parents, in conjunction with parish and alumni volunteers, organize and run all of our school fundraising events that are so vital to a thriving school environment.

Funds raised from these programs help offset operating expenses, keep tuition rates manageable, and support our wonderful student, faculty, and family programs.

Consider volunteering and sharing your talents and make some great friends along the way. Every family is asked to volunteer throughout the school year and support our fundraising programs. Volunteerism is the heart of our vibrant and enthusiastic family community. We appreciate the time and efforts of our parent, parish, and alumni volunteers! The Home and School Association meets once a month. All parents are invited to attend.

To view a list of our upcoming events, please click here!

To become a volunteer, please call 262.284.2682 or email us at any time.

You can support SJ23 with your everyday purchases!

  • AmazonSmile: AmazonSmile is a simple way for you to support your favorite charitable organization every time you shop, at no cost to you. AmazonSmile is available at on your web browser and can be activated in the Amazon Shopping app for iOS and Android phones.

You can support SJ23 with your everyday purchases!

  • Box Tops for Education: With the Box Tops for Education app, you can turn your everyday receipts into cash for our school.
    – BUY the Box Tops products you already know and love.
    – SCAN your receipt so that your Box Tops purchases are recognized.
    – EARN cash for our school, based on your eligible purchases!

The Key Event has always been the single largest source of fundraising revenue for St. John XXIII Catholic School. Without the tremendous commitment and dedication of our sponsors, donors, volunteers, faculty, staff, students and community supports, this event would not be possible. Your generosity leads to our school’s exceptional academics and quality faith-based education here in Port Washington.

2022 – “Through the Decades”

2021 – Virtual “Around the World”

2020 – “Under the Big Top

2019 – “Enchantment in the Woods

SJ23’s fundraising events support the growth of the school and the enhancement of our curriculum and co-curricular activities. Funds raised at these events each year support the operating budget and tuition assistance, as well as fund special programs.

Please mark your calendars for these upcoming events. We welcome volunteers for these events and ask you to attend as many as you can! We value your time, talents, and gifts.

iVolunteer is St. John XXIII Catholic School’s Online Service/Volunteer Sign-up website. If you are interested in volunteering, click on the link above to sign up for available spots!