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Oswego Middle School (OMS)


Mary Beth Fierro

Assistant Principal:
Samantha Spaulding

Main Office:
Phone: 315-341-2300
Fax: 315-341-2930

Lindsay Cheslock
Phone: 315-341-2342

Counseling Office:
Phone: 315-341-2382
Fax: 315-341-2935

School Start & Dismissal:
7:30 AM - 2:30 PM

School Address:
Mark Fitzgibbons Dr.
Oswego, New York 13126


Welcome to the Oswego Middle School ~ 

We are looking forward to the 2023-2024 school year and have many exciting things planned for our students!

Please know that safety is our Number #1 concern at all times when working with your child.

The faculty and staff at Oswego Middle School are outstanding at working with middle - level learners and recognizing their needs.  

I will be sending out Weekly Updates via Parent Square - if you are not receiving these updates please contact our Main Office and we will look into it.

As we move through this school year - if you ever have a question please do not hesitate to reach out to me via e-mail at or phone through our Main Office line 341 - 2300.

Looking forward to working with all of you.

Sincerely - 

Mary Beth Fierro
OMS Principal

OCSD Confidential Hotline

District and School Messaging System:
Oswego CSD utilizes an email and phone messaging system to provide the OCSD learning community with informational alerts. If you are not receiving the district emails or phone calls, please contact your child's school to verify your contact information. 
Website Accessibility Statement - The Oswego City School District is committed to providing a website that is accessible to all members of our community. Good faith efforts are being made to ensure that our website complies with web accessibility standards. We are actively working to conform to level AA of the World Wide Web Consortium (W3C) Web Content Accessibility Guidelines (WCAG) 2.0. If you have difficulty accessing information on our website, please contact our webmaster and provide the full URL (web address) of the material you tried to access, the problem you experienced, and your contact information. We will contact you and make every effort to assist you in accessing the information.
Please note that some pages contain links to third-party sites. Oswego City School District is not responsible for the content, facts, opinions or accessibility of third-party sites. To file a Section 504/ADA complaint with the district please contact the district
504 Coordinator, any complaint may also be referred to the U.S. Department of Education, Office for Civil Rights (OCR), 32 Old Slip, 26th Floor, New York, NY 10005, telephone (646) 428-3800 (voice) or (800) 877-8339 (TTY).