As the most diverse all-girl high school in the City of Milwaukee, St. Joan Antida High School (SJA) prepares and empowers young women to lead and serve in a global society. Offering a Catholic values-based personalized approach to education, we provide a rigorous college preparatory curriculum through the International Baccalaureate (IB) program.
SJA is Wisconsin's only all-girl high school to offer the prestigious IB program. Through IB, SJA provides each student with a rigorous world-class educational program, encouraging academic achievement, intellectual confidence, and personal growth.



Attend an Open House to learn more and for your first chance to apply!



  • Take a campus tour
  • Meet current SJA students and faculty
  • Learn all about what life is like as an SJA student

**Bilingual services will be available for our Spanish-speaking families.

Bring your completed application to Open House and select a FREE SJA Spirit Gear item!

RSVP for SJA's Open House on Thursday, Oct. 25, 2018