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Ritenour High School Hours

 Office Hours    Monday-Thursday 7:00 a.m. – 3:30 p.m.
 Friday 7:00 a.m. – 3 p.m.
 Teacher Hours  7:35 a.m. – 3:15 p.m.
 Student Arrival    7:45- 7:55 a.m.  (breakfast available 7:45-7:55 a.m.)
 School Begins    8:05 a.m.  (students arriving after 8:05 a.m. are tardy)
 Student Dismissal  3 p.m.
 After-School Activities  Time varies depending on activity 

School supervision is not provided before 7:45 a.m. or after 2:55 p.m. except for students involved in after-school activities or study under the supervision of a staff member.

Early Dismissal Times

Ritenour's calendar includes five early dismissal days for Ritenour students in grades K-12. On early dismissal days, the school day ends two hours early for students. Lunch times are adjusted so all students have the opportunity to eat lunch in all Ritenour schools on early dismissal days. After-school care is available on all early dismissal days for elementary school students.

Ritenour High School/Husky Academy: 8:05 a.m. - 12:50 p.m.
Middle Schools: 7:30 a.m. - 12:15 p.m.
* Elementary Schools: 8:40 a.m. - 1:25 p.m.
Julie Hahn Center for International Learners: 7:10 -11:20 a.m.
Early Childhood: Full day students dismiss at 1:25 p.m. Afternoon classes do not meet. 

*Please note that if you have bus riders, an adult or the child’s older sibling must meet kindergarten and first-grade students at their bus stop. If no one is present to meet the student, bus drivers are instructed to return the child to school. 

2026 - 2027 Early Dismissal Days

  • Thursday, Sept. 17
  • Thursday, Oct. 15
  • Thursday, Nov. 19
  • Thursday, Feb. 25
  • Thursday, April 15

Contact Us

Ritenour High School
9100 St. Charles Rock Road
St. Louis, MO 63114
Phone: (314) 493-6105
Fax: (314) 473-6038 

Staff Directory
Office Phone Number List

Dr. Angela Chatman professional headshot

Principal
Dr. Angela Chatman


Associate Principal
Greg Jones

Asst. Principals Grade
Dr. Austin Ferguson 9
Tamara Taliaferro-Thomas 10
Crystal Spearman 11
Dr. Declan FitzPatrick  12


Registrar
Reauna Dodds
(314) 493-6058
rhsregistrar@ritenourschools.org

Dean of Students
Michael Thomas

Area Coordinator for SSD
Nathan Dwyer

Nurses
Monica Morris
Teriasha Weaver

Office          
9th (314) 493-6109
10th (314) 493-6111
11th (314) 493-6040
12th (314) 493-6110

Attendance
9th (314) 493-6119
10th (314) 493-6120
11th (314) 493-6121
12th (314) 493-6122


School Resource Officer
(314) 493-6131