2023 Spring Play

January 23, 2023


By Stephen Gregg

An incomprehensible event: every person in the audience of a high school play falls unconscious--every person but one....Read more

2023 Winter Dance

January 20, 2023

Freshmen and Sophomores join us for the 2023 Winter Dance. Each student may bring up to 3 guests. Tickets can be purchased using the...Read more

R-K Forever Pledge Form

December 24, 2022

Make a pledge.

We have set initial fundraising goals of $5 million for operations plus $5 million in endowments to supplement financial aid...Read more

2022-2023 Grade School Enrollment Events

November 3, 2022

Enrollment events and shadow days are now open for this fall! Check out all of the wonderful events we have planned. 8th graders, do...Read more


October 28, 2022

We are thrilled to announce that Rosati-Kain will be hosting an Open House on Sunday, October 30 from 12 to 4...Read more

Donut With Dad

October 28, 2022

Register below for this fun event!

Read more

R-K Forever Website!

October 19, 2022

We now have a website dedicated to our R-K Forever movement!!

This website will be your one stop shop for any and all...Read more

Rosati-Kain Receives STEM Grant!

September 1, 2022

Rosati-Kain is thankful to the Boniface Foundation for our three-year grant of over $350,000. This grant will give Rosati-Kain the ability to expand its...Read more

Join us for High School Nights!

August 30, 2022

It is now the season for High School Nights!

Join us for one of the High School Night Information sessions hosted...Read more

2022 Fine Arts Festival

May 31, 2022

Our Annual Fine Arts Festival was a spectacular showcase of our students' hard work throughout this past school year. Thank you to...Read more

Rosati-Kain Scholar Athlete

May 31, 2022

Congratulations to Jaynie Chatman, Class of 2022, for being named as a St. Louis Post Dispatch scholar athlete!

On top of being an...Read more

The Class of 2022

May 23, 2022

The Class of 2022 is celebrating their graduation tonight, Monday, May 23. Graduation is being held at the Cathedral Basilica of St....Read more

Honorable R-K Alumnae Visit Rosati-Kain

May 2, 2022

Rosati-Kain had the distinct honor of welcoming five distinguished alumnae into our building on Friday, April 22, 2022. Supervising Judge Lucretia Clemons...Read more

Rosati-Kain Junior Excels at State Music Competition

May 2, 2022

In March we shared that Rosati-Kain students received top marks at the High School Solo Festival. Today we are overjoyed to announce that Rosati-Kain...Read more

Fine Arts Festival, "Springing Through the Arts"

April 28, 2022
"Springing Through the Arts"

Join us at The Link Auditorium for this year's Fine Arts...Read more

Musical Success for Rosati-Kain

March 31, 2022

Rosati-Kain congratulates Ceci Hickey '22, Elly Christoper '23, and Mars Bishop '22 on their recent triumphs at the High School Solo Festival. Ceci and...Read more

2022 Annual Catholic Appeal Scholarship Essay Winners

March 31, 2022

Congratulations to our Annual Catholic Appeal Scholarship essay winners—Juniors Alex Aguayo, Gabriella Amurao, and Mycah Hughes! Every year the Annual Catholic Appeal invites high...Read more

Annual Kairos Retreat Returns to Overnights

March 31, 2022

The Class of 2023 just completed their Kairos retreat, an annual three-day retreat experience for juniors. Kairos means God’s time, as this retreat allows...Read more

Senior Lili Stout Named 2022 Recipient of the Archbishop May Service Award

Lili Stout- 2022 Archbishop May Service Award Recipient
March 31, 2022

Congratulations to senior Lili Stout, who has been named Rosati-Kain’s winner of the Archbishop John L. May Service Award. Lili was honored at a...Read more

Class of 2022 Celebrates Their Last Prayer Day

February 28, 2022

This month marked the last Prayer Day for our senior class's high school careers. They spent a beautiful day reflecting on not...Read more

Join our Team!

Opportunity now Available in the R-K Advancement Department
February 14, 2022

Rosati-Kain High School is seeking candidates for a position with the Advancement Department. Please read below for more details:

We're looking...Read more

2021 AP CSP Female Diversity Award Winner

Rosati-Kain Earns College Board Distinction
February 8, 2022

We are thrilled to share that Rosati-Kain High School has earned the College Board AP® Computer Science Female Diversity Award for exceptional female representation...Read more

Giving Tuesday

January 3, 2022

#GivingTuesday is a global day of giving fueled by the power of social media and collaboration. Giving Tuesday...Read more

"A Kougar Christmas" at The Link

Annual Christmas Concert is a Big Hit!
December 31, 2021

This year we were excited to perform the annual Christmas concert at The Link Auditorium. This is just the second of many events to...Read more

T'is the Season for Caroling

R-K Voices Spread Holiday Cheer
December 31, 2021

This holiday season, the R-K Voices were busy bringing Christmas cheer to our community! They traveled to various businesses as Christmas carolers,...Read more

Ron James Enlightens on the Weight of Choices

Guest Speaker Talks with Students about Choices
December 31, 2021

Motivational speaker Ron L. James took the time to visit Rosati-Kain and speak with upperclassmen about his life and what he has learned from...Read more

The Season of Spreading the Joy

Volunteerism and Advent
November 30, 2021

The holiday season is upon us, and our students have been doing their part to contribute during this time of giving.

In the...Read more

You're Invited to R-K Movie Night

We're Rolling out the Purple Carpet for 6th, 7th, and 8th Graders
November 16, 2021

Calling all 6th, 7th, and 8th grade girls looking for a high school to call home!

Join us for an evening of fun,...Read more

Join us for High School Nights!

Registration is Now Open
November 1, 2021
Registration is now open for High School Nights with Rosati-Kain!

Rosati-Kain will host an in-person Open House on our campus for prospective students and...Read more

Open House

Join Us for an In-Person Open House
November 1, 2021

We are thrilled to announce that Rosati-Kain will be hosting an in-person Open House on Sunday, October 24 from 12 to 4 p.m. Meet...Read more

Continuing Towards Racial Equity at Rosati-Kain

September 30, 2021

Cultural Competency

Michelle Martin Bonner has been guiding our staff through culturally responsive learning. Michelle continues to work with Rosati-Kain to design...Read more

Register your Student for Summer PE

Sign Ups are now Available for Rosati-Kain's Summer PE Class
April 14, 2021
Summer PE will be offered again this June!

WHAT: Take part in Rosati-Kain's PE class during the 2021 summer...Read more

The National Honor Society Celebrates 100th Anniversary

March 31, 2021

In early March, Rosati-Kain's National Honor Society held their monthly meeting where they celebrated the NHS's 100th anniversary!

Member's of Rosati-Kain's...Read more

Team SistamatiK Takes On New Season

The Rosati-Kain Robotics Team Prepares for a Different Season than Normal
March 30, 2021

Team SistamatiK, Rosati-Kain's Robotics team, is preparing for a different type of season this year. The team faces many changes due to the ongoing...Read more

Rosati-Kain Robotics Team Receives $3,000 Grant from Bayer Fund

Team receives funds to support STEM education through FIRST® Robotics competition
December 30, 2020

St. Louis, MO – Students at Rosati-Kain received grant funding for their robotics team as they work to enhance their skills in science and...Read more

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