St. John's Northwestern Academies

St. John's Northwestern Academies

St. John’s Northwestern Academies is a safe, structured environment that provides each student a foundation for life with specialized programs that are built with future aspirations in mind.

Structured Environment

At SJNA, we provide a safe, structured environment that provides each student a foundation for life. We offer safe and secure dorms, supervised evening study halls with peer and tutor resources available and an advantageous 12 to 1 student-teacher ratio.

Specialized Programs

At SJNA, our specialized programs are built with future aspirations in mind. Explore each of our specialized programs: Leadership Academy, DME Academy Basketball, & Engineering, Robotics & Aviation (E.R.A.) Program and let us help you pursue your passions.


Aspirations In


At SJNA, we set your child on the runway to success, This year’s senior class will receive over $6 million in college scholarships. These include ROTC scholarships and U.S.M.A. appointments, a category in which SJNA leads all of Wisconsin.

The results are in, and St. John’s Northwestern Academies received a stellar A+ grade in academics from Niche schools and was named the top Christian high school in Wisconsin.

As part of the Academy’s Engineering, Robotics & Aviation program, student's like William Braunschweig are able to earn their private pilot’s license while attending the school. The program also recently added a state-of-the-art flight simulator which allows our students a unique head start on advancing in the aviation field.

New in 2023-24, the basketball partnership between DME Academy and SJNA gives our student athletes a leg up in pursuing the next level of their sport. Last season, the partnership saw two First-Round NBA Draft picks and a pair of breakout seasons from a few of our rising star alumni.

At SJNA, our specialized programs offer a wide array of career pathways. From drones, robotics, and cybersecurity to earning your private pilot's license, we have you covered. The brand new Engineering, Robotics, & Aviation program sets students up to be leaders in tomorrow's workforce.


The Campus

Established in 1884, the academy has a breathtaking campus with historical buildings throughout, featuring modern renovations, conveniently located in the thriving and charming town of Delafield, Wisconsin.

Make Your Dream School A Reality

Where Our Graduates Have Attended

"St. John’s Northwestern Leadership Academy helped me succeed at West Point by immersing me in a similar schedule and a structured environment. The support from the college and career counselor and the high level academics has really encouraged me to push myself!"

Class of 2023 | West Point Cadet



SJNA Announces Will Carpenter as Director of Athletics

The Lancer athletic department will have new leadership in the 2024-25 year.

The Beacon Express: July 5, 2024

Join us in welcoming "The Beacon: Express," which covers the 2023 calendar year at St. John's Northwestern Academies.

Cat Chat | Episode 7 – Summer Reminders

Welcome back to Cat Chat! This special summer episode details a few things that students should keep an eye on this summer.


with SJNA