Our Mission
Developing Personal and Academic Excellence in the Catholic Tradition
RCCSS on Twitter
Check out these deals for the upcoming school year! Don't forget out Uniform Swap rooms are STOCKED UP! pic.twitter.com/Z6JZ…
Congratulations to STM tennis girls who competed this weekend in the Black Hills Tennis Association Common Cents Junior Open. 1st & 2nd place doubles!! pic.twitter.com/U72P…
CC & Track & Field will be cool & rested this coming year thanks to Made For Shade's grant! Thank you!! pic.twitter.com/bzPd…
thanks for spending timewith STM 8th graders @SenJohnThune pic.twitter.com/9bTf…
🚨 RCCSS! There is a NEW update to the phone app for iOS users. Bug fixes.
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