St. John XXIII Catholic School provides a foundation of Catholic values and academic excellence for its students in preschool through 8th grade. For more information or to schedule a tour of our NEW BUILDING, please CLICK HERE.

SCHOOL CALENDAR

St. John XXIII Catholic School (SJ23) offers its students a challenging academic curriculum in a nurturing, co-curricular environment. Our students thrive in science, math, arts, music, athletics, and many other areas. Stay up-to-date with SJ23’s calendar below, which includes athletics, clubs, scouts, music, arts, service, leadership opportunities, and school functions.

	April 2020
Sun	Mon	Tue	Wed	Thu	Fri	Sat
			1 School Closed School Closed March 16, 2020 - April 24, 2020 See more details School Choice Enrollment Open School Choice Enrollment Open February 3, 2020 - April 16, 2020 See more details • •	2 School Closed School Closed March 16, 2020 - April 24, 2020 See more details School Choice Enrollment Open School Choice Enrollment Open February 3, 2020 - April 16, 2020 See more details • •	3 School Closed School Closed March 16, 2020 - April 24, 2020 See more details School Choice Enrollment Open School Choice Enrollment Open February 3, 2020 - April 16, 2020 See more details • •	4 School Closed School Closed March 16, 2020 - April 24, 2020 See more details School Choice Enrollment Open School Choice Enrollment Open February 3, 2020 - April 16, 2020 See more details • •
5 School Closed School Closed March 16, 2020 - April 24, 2020 See more details School Choice Enrollment Open School Choice Enrollment Open February 3, 2020 - April 16, 2020 See more details • •	6 School Closed School Closed March 16, 2020 - April 24, 2020 See more details Forward Testing Forward Testing April 6, 2020 - April 24, 2020 See more details School Choice Enrollment Open School Choice Enrollment Open February 3, 2020 - April 16, 2020 See more details 5th Boys Volleyball Game 5th Boys Volleyball Game April 6, 2020 @ 5:00 pm - 6:00 pm SJ23 @ St. Joseph See more details 6th Boys Volleyball Game 6th Boys Volleyball Game April 6, 2020 @ 6:00 pm - 7:00 pm SJ23 @ St. Joseph See more details 7th/8th Boys Volleyball Game 7th/8th Boys Volleyball Game April 6, 2020 @ 7:00 pm - 8:00 pm SJ23 @ St. Joseph See more details • • • • • •	7 School Closed School Closed March 16, 2020 - April 24, 2020 See more details Forward Testing Forward Testing April 6, 2020 - April 24, 2020 See more details School Choice Enrollment Open School Choice Enrollment Open February 3, 2020 - April 16, 2020 See more details • • •	8 School Closed School Closed March 16, 2020 - April 24, 2020 See more details Forward Testing Forward Testing April 6, 2020 - April 24, 2020 See more details School Choice Enrollment Open School Choice Enrollment Open February 3, 2020 - April 16, 2020 See more details 5th/6th Boys Volleyball game 5th/6th Boys Volleyball game April 8, 2020 @ 6:00 pm - 7:00 pm SJ23 vs St. Kilian/Divine Savior See more details 7th/8th Boys Volleyball Game 7th/8th Boys Volleyball Game April 8, 2020 @ 7:00 pm - 8:00 pm SJ23 vs St. Kilian/Divine Savior See more details • • • • •	9 School Closed School Closed March 16, 2020 - April 24, 2020 See more details Forward Testing Forward Testing April 6, 2020 - April 24, 2020 See more details Holy Thursday Holy Thursday April 9, 2020 See more details School Choice Enrollment Open School Choice Enrollment Open February 3, 2020 - April 16, 2020 See more details • • • •	10 School Closed School Closed March 16, 2020 - April 24, 2020 See more details Forward Testing Forward Testing April 6, 2020 - April 24, 2020 See more details No School or Child Care No School or Child Care April 10, 2020 See more details School Choice Enrollment Open School Choice Enrollment Open February 3, 2020 - April 16, 2020 See more details • • • •	11 School Closed School Closed March 16, 2020 - April 24, 2020 See more details Forward Testing Forward Testing April 6, 2020 - April 24, 2020 See more details School Choice Enrollment Open School Choice Enrollment Open February 3, 2020 - April 16, 2020 See more details • • •
12 School Closed School Closed March 16, 2020 - April 24, 2020 See more details Forward Testing Forward Testing April 6, 2020 - April 24, 2020 See more details School Choice Enrollment Open School Choice Enrollment Open February 3, 2020 - April 16, 2020 See more details • • •	13 School Closed School Closed March 16, 2020 - April 24, 2020 See more details Forward Testing Forward Testing April 6, 2020 - April 24, 2020 See more details No School or Child Care No School or Child Care April 13, 2020 See more details School Choice Enrollment Open School Choice Enrollment Open February 3, 2020 - April 16, 2020 See more details • • • •	14 School Closed School Closed March 16, 2020 - April 24, 2020 See more details Forward Testing Forward Testing April 6, 2020 - April 24, 2020 See more details School Choice Enrollment Open School Choice Enrollment Open February 3, 2020 - April 16, 2020 See more details School Finance Meeting School Finance Meeting April 14, 2020 @ 5:00 pm - 6:30 pm Teachers Lounge Per our meeting Tuesday, it was decided that it would be best to move our meeting to 5pm every 2nd Tuesday so that there will be more time between the Finance and SAC meetings. I hope thiw will work for everyone. Thanks See more details School Finance Meeting School Finance Meeting April 14, 2020 @ 5:00 pm - 6:30 pm See more details School Advisory Commission School Advisory Commission April 14, 2020 @ 6:30 pm - 7:30 pm See more details • • • • • •	15 School Closed School Closed March 16, 2020 - April 24, 2020 See more details Forward Testing Forward Testing April 6, 2020 - April 24, 2020 See more details School Choice Enrollment Open School Choice Enrollment Open February 3, 2020 - April 16, 2020 See more details • • •	16 School Closed School Closed March 16, 2020 - April 24, 2020 See more details Forward Testing Forward Testing April 6, 2020 - April 24, 2020 See more details School Choice Enrollment Open School Choice Enrollment Open February 3, 2020 - April 16, 2020 See more details • • •	17 School Closed School Closed March 16, 2020 - April 24, 2020 See more details Forward Testing Forward Testing April 6, 2020 - April 24, 2020 See more details Feed My Starving Children Setup 8th Grade Feed My Starving Children Setup 8th Grade April 17, 2020 @ 9:45 am - 12:15 pm See more details • • •	18 School Closed School Closed March 16, 2020 - April 24, 2020 See more details Forward Testing Forward Testing April 6, 2020 - April 24, 2020 See more details • •
19 School Closed School Closed March 16, 2020 - April 24, 2020 See more details Forward Testing Forward Testing April 6, 2020 - April 24, 2020 See more details • •	20 School Closed School Closed March 16, 2020 - April 24, 2020 See more details Forward Testing Forward Testing April 6, 2020 - April 24, 2020 See more details • •	21 School Closed School Closed March 16, 2020 - April 24, 2020 See more details Forward Testing Forward Testing April 6, 2020 - April 24, 2020 See more details First Communion Practice First Communion Practice April 21, 2020 @ 6:00 pm - 7:00 pm St. Mary's Church See more details • • •	22 School Closed School Closed March 16, 2020 - April 24, 2020 See more details Forward Testing Forward Testing April 6, 2020 - April 24, 2020 See more details First Communion Practice First Communion Practice April 22, 2020 @ 6:00 pm - 7:00 pm St. Peter's Church See more details • • •	23 School Closed School Closed March 16, 2020 - April 24, 2020 See more details Forward Testing Forward Testing April 6, 2020 - April 24, 2020 See more details First Communion Practice First Communion Practice April 23, 2020 @ 6:00 pm - 7:00 pm Immaculate Conception See more details • • •	24 School Closed School Closed March 16, 2020 - April 24, 2020 See more details Forward Testing Forward Testing April 6, 2020 - April 24, 2020 See more details • •	25 First Communion First Communion April 25, 2020 @ 4:30 pm - 5:30 pm St. Peter's Church See more details •
26 First Communion First Communion April 26, 2020 @ 8:30 am - 9:30 am Immaculate Conception See more details First Communion First Communion April 26, 2020 @ 9:00 am - 10:00 am St. Mary's Church See more details First Communion First Communion April 26, 2020 @ 10:30 am - 11:30 am St. Peter's Church See more details • • •	27 Forward Testing Forward Testing April 27, 2020 - May 1, 2020 See more details •	28 Forward Testing Forward Testing April 27, 2020 - May 1, 2020 See more details Mass Mass April 28, 2020 @ 9:00 am - 9:50 am 1802 N Wisconsin St, Port Washington, WI 53074, USA See more details • •	29 Forward Testing Forward Testing April 27, 2020 - May 1, 2020 See more details •	30 Forward Testing Forward Testing April 27, 2020 - May 1, 2020 See more details •

Become a part of the SJ23 community! Contact us to learn more about our school. >>

Donate · Schedule a Tour

Contact Us · Parent Login

SCHOOL CALENDAR

April 2020

Upcoming Events

Contact Us

Students in Action

Quick Links

+ St. John XXIII Catholic Parish

+ Archdiocese of Milwaukee

+ Child Ministry

+ St. John XXIII Youth Ministry

+ School Expansion