5000
hours of community service
last year by students
26
average ACT score
of our students
98%
of graduates attend a
four-year institution of
higher education
RCCSS on Twitter
Praying for all pregnant women, OBGYN, miscarriages, unborn babies, new moms, toddlers, stillborn, and dads! #rosary pic.twitter.com/mU3U…
Lady Cavs win the Douglas Invitational this past weekend going a 4 - 0. The Cavs are now 28-5 on the season with Two regular season games remaining. pic.twitter.com/69AC…
Advanced Studies Chemistry's Flame Lab. Students tested different chemical compounds with metals in a Bunsen burner flame. Each had a different color which related to atomic emission spectrum about which they'd just learned. pic.twitter.com/lrfg…
Tackling cancer together! Thank you Belle Fourche High School for joining us on the field to fight cancer and help a family “Make-A-Wish” pic.twitter.com/jsgq…
We are so proud of our Cavalier CC Team! Yesterday, they qualified for the Oct. 20th State CC Meet in Sioux Falls! Hard work, dedication & lots of miles on their shoes has paid off! Thank you to all the support and especially to the families of the CC team, you are all amazing pic.twitter.com/t31C…
Developing Personal and Academic Excellence
in the Catholic Tradition
Our Mission
Developing Personal and Academic Excellence in the Catholic Tradition
RCCSS on Twitter
Praying for all pregnant women, OBGYN, miscarriages, unborn babies, new moms, toddlers, stillborn, and dads! #rosary pic.twitter.com/mU3U…
Lady Cavs win the Douglas Invitational this past weekend going a 4 - 0. The Cavs are now 28-5 on the season with Two regular season games remaining. pic.twitter.com/69AC…
Advanced Studies Chemistry's Flame Lab. Students tested different chemical compounds with metals in a Bunsen burner flame. Each had a different color which related to atomic emission spectrum about which they'd just learned. pic.twitter.com/lrfg…
Tackling cancer together! Thank you Belle Fourche High School for joining us on the field to fight cancer and help a family “Make-A-Wish” pic.twitter.com/jsgq…
We are so proud of our Cavalier CC Team! Yesterday, they qualified for the Oct. 20th State CC Meet in Sioux Falls! Hard work, dedication & lots of miles on their shoes has paid off! Thank you to all the support and especially to the families of the CC team, you are all amazing pic.twitter.com/t31C…
Main Campus
St. Thomas More Middle School
424 Fairmont Blvd.,
Rapid City, SD 57701
(605) 348-1477
St. Thomas More High School
300 Fairmont Blvd.,
Rapid City, SD 57701
(605) 343-8484
Terra Sancta Campus
St. Elizabeth Seton Elementary School
2101 City Springs Road | Suite 100
Rapid City SD 57702
(605) 716-5213