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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.
International Welcome Center: 7:10 -11:20 a.m.
Early Childhood: Early Childhood does not release early. Students attend according to their regular schedule.

*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. 

2023 - 2024 Early Dismissal Days

  • Thursday, Sept. 21
  • Thursday, Oct. 12
  • Thursday, Nov. 16
  • Thursday, Feb. 8
  • Thursday, April 18

Contact Us

Ritenour High School
9100 St. Charles Rock Road
St. Louis, MO 63114
Phone: (314) 493-6105
Fax: (314) 429-6725

Staff Directory
Office Phone Number List


Dr. Bruce Green

Assistant Superintendent of Secondary Education
Dr. Bruce Green

Asst. Principals Grade
Greg Jones 9
Orianna Moccio 10
Crystal Spearman 11
Dr. Matthew Schuler  12


Dean of Students
Dr. Lori Craig

Jonathan Speak
Abra Stewart

SSD Coordinator
Nathan Dwyer

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

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