About
Educating young women for more than 65 years!
Founded in 1954, St. Joan Antida High School is an all-girl Catholic high school (grades 9-12) sponsored by the Sisters of Charity of St. Joan Antida.
Academics
Academics at SJA
Offering a Catholic, values-based personalized approach to education, we provide a rigorous college-preparatory curriculum through the International Baccalaureate (IB) Program.
Admissions
Now Enrolling!
Learn more about our admissions process and what you need in order to apply to St. Joan Antida High School.
Student Life
Student Life
St. Joan Antida High School is committed to providing an enriched student-life experience.
Faith and Service
Faith and Service
In keeping with the mission and tradition of the Sisters of Charity of St. Joan Antida, SJA is committed to providing a Catholic, values-based education.
Alumnae
Alumnae
Our graduates represent a network of more than 4,500
St. Joan Antida women who are leaders in the communities where they live and work.
SJA Learns Away
Support
Giving
Your gift today helps us educate the young leaders of tomorrow!

Contact Us

SJA's Development Team

Chief Development Officer, CFRE

School: (414) 274-4710

Associate Director of Development

School: (414) 274-4728

Community Engagement Coordinator

School: (414) 272-8423

St. Joan Antida High School
Development Department
1341 North Cass Street
Milwaukee, WI 53202

St. Joan Antida High School has a 501(c)(3) non-profit tax exempt status. Our federal tax ID number is 39-1570748.