Welcome to RKA!

Come as you are. Be your Authentic self. 

Thank you for your interest in Rosati-Kain Academy, the only all-girls Catholic high school in the city of St. Louis. We have been educating diverse young women since 1911. Our multicultural study body is unparalleled, drawing from over 60 zip codes in the area. It is common to hear multiple languages spoken in the hallways and school events. While we instill the charism of the Sisters of St. Joseph, we welcome and celebrate students of all faiths. 

We look forward to meeting your family and sharing all that we do to empower young women to become fiercely confident and academically unstoppable.

What is included with the tuition?

  • All Books
  • Ipad for each freshman, which students keep their senior year
  • All Retreat Fees
  • All Lab Fees

How can we keep tuition low?

From generous support of alumnae, members of the community, and grants we are able to bridge the gap and offer a large percentage of our students scholarships, financial aid and other support.

Rosati-Kain Academy is a Value! 

RKA has one of the lowest tuition rates among all private high schools. Even during this high inflationary period, we increased our tuition only 3% from last year.  

2023-2024 Tuition = $13,900

Registration Fee = $450, to lock in your spot

Graduation Fee per senior = $250, which includes cap & gown rental

Family Discount, second and third siblings receive $4,500 off tuition

Over $1Million Awarded in Scholarships and Tuition Assistance

RKA will make every effort to meet the needs of our families. 

Apply for Scholarships & Tuition Assistance through the FACTS program.

If you need assistance in applying for financial aid, please contact [email protected]

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If you want to know about Rosati-Kain Academy or to register for upcoming admissions events, 

click here to complete our inquiry form.