Roncalli Office Hours
Monday-Friday 7:30am - 3:30pm

Host An International Student Next School Year!
Open your heart and your home to a young person looking to learn more about the American culture and becoming a part of the Roncalli community.  Hosting an international student will change your life forever!  Roncalli High School is looking for host families for the 2015-16 school year.  Please contact Shannon Pritzl at 682-8801 or

Saturday, April 25, 2015
5:30 - 11:30 p.m.
- 62 Oral Auction Items
- Over 1400 Silent Auction Items (for the home & yard, plus gift certificates for restaurants, services & special events
- $10,000 Cash, Man Cave, & Hawaiian Raffles
- Food and refreshments
The Oral Auction begins at 7:00 p.m.

Auction book are now available. For a copy, stop at Roncalli High School or CLICK HERE

2015 Auction

You shop.  Amazon gives.

• Amazon donates 0.5% of the price of your eligible AmazonSmile purchases to the charitable organization of your choice.

• AmazonSmile is the same Amazon you know. Same products, same prices, same service.

• Support Roncalli High School by starting your shopping at and selecting Roncalli High School Manitowoc as your charity name of choice.  


Become part of the Roncalli community whose mission is to educate in the Catholic traditions of spiritual growth, life-long service, and academic excellence. 

Following the traditions of St. John Baptist De La Salle and the Christian Brothers, as well as the heritage of the Franciscan Sisters, the Roncalli Board of Trustees is committed to providing a Christian Education for all Students. The financial aid program at Roncalli makes our quality education program affordable. For information about tuition assistance available, please CLICK HERE.

See what life at Roncalli is all about.  This video was put together by a Roncalli student to give you a glimpse of many of the activities available to our students beyond the classroom.  Click below to see what's happening at Roncalli. Check out other videos by clicking on the "Videos" tab.

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