Oklahoma School of Science and Mathematics Foundation

Physics Exam
2026-11-07 | Oklahoma

All-School Assembly
2026-11-18 12:40 - 14:00 (America/Chicago) | OSSM Campus, 401 N.E. 10th St., Oklahoma City, Oklahoma, 73104
OSSM will host Kabir Golam, Laboratory Manager at CVR Energy, to speak to current OSSM students.
If you would like to join us, please contact Covell Lindstrom, Director of Development at covell.lindstrom@ossm.edu to ensure seating.
Extremely limited seating available.

OSSM Alumni November 2026 Happy Hour
2026-11-19 16:00 - 18:00 | Parlor OKC, 11 NE 6th St., Oklahoma City, Oklahoma, 73104
Join us for an OSSM Alumni Happy Hour on November 19 from 4–6 PM at Social Capital!
Reconnect with fellow alumni, meet new faces, and celebrate what makes OSSM special.
Networking. Community. Support.
We hope to see you there! RSVP Here.

Fall Break
2026-11-23 - 2026-11-27 | Oklahoma

Thanksgiving Holiday - Closed for the Holiday
2026-11-26 - 2026-11-27 | Oklahoma
School/Offices closed for the holiday.

Fall 2026 Final Exams
2026-12-14 - 2026-12-18 | Oklahoma
Good luck, students!

OSSM Alumni December 2026 Happy Hour
2026-12-17 16:00 - 18:00 | The Collective Kitchens, 308 NW Tenth St, Oklahoma City, Oklahoma, 73103
Join us for an OSSM Alumni Happy Hour on December 17 from 4–6 PM at The Collective Kitchens!
Reconnect with fellow alumni, meet new faces, and celebrate what makes OSSM special.
Networking. Community. Support.
We hope to see you there! RSVP Here.

Winter Break
2026-12-19 - 2027-01-10 | Oklahoma

Christmas Eve and Day - Closed for the Holiday
2026-12-24 - 2026-12-25 | Oklahoma

New Year's Day - Closed for the Holiday
2027-01-01 | Oklahoma

Spring Move-In Day
2027-01-10 | Oklahoma

First Day of Spring Classes
2027-01-11 | Oklahoma
Classes begin for the 2026/2027 spring semester.

Extended Weekend/MLK Day
2027-01-16 - 2027-01-18 | Oklahoma

Math Exam
2027-02-06 | Oklahoma

Extended Weekend/Presidents' Day
2027-02-13 - 2027-02-15 | Oklahoma

Spring 2027 Preview Day
2027-02-20 | OSSM Campus, 401 N.E. 10th St., Oklahoma City, Oklahoma, 73104
Join us for a day to get to know OSSM if you are interested in applying.

Middle School Math Contest
2027-02-27 | OSSM Campus, 401 N.E. 10th St., Oklahoma City, Oklahoma, 73104

Class of 2029 Application Deadline
2027-03-05 | Oklahoma
Deadline for Class of 2029 applicants.

History Exam
2027-03-06 | Oklahoma

Class of 2029 Paper Screening
2027-03-11 | OSSM Campus, 401 N.E. 10th St., Oklahoma City, Oklahoma, 73104
Join us to screen the applications for the OSSM Class of 2029.

Spring Break
2027-03-13 - 2027-03-21 | Oklahoma

Class of 2029 Interview Day
2027-03-27 | OSSM Campus, 401 N.E. 10th St., Oklahoma City, Oklahoma, 73104
Class of 2029 Interview Day.
Volunteers are welcome to join us in interviewing candidates for the class of 2029.

Literature Exam
2027-04-03 | Oklahoma

ACT (Juniors)
2027-04-10 | Oklahoma

Extended Weekend
2027-04-16 - 2027-04-18 | Oklahoma

Extended Weekend/Mother's Day
2027-05-08 - 2027-05-10 | Oklahoma

Spring 2027 Final Exams
2027-05-24 - 2027-05-28 | Oklahoma

Commencement
2027-05-29 | Oklahoma State Capitol, 2300 N Lincoln Blvd, Oklahoma City, Oklahoma, 73105
Congratulations to the Class of 2027!
