[Your Full Name]
[Your Address]
[City, State ZIP Code]
[Your Email Address]
[Your Phone Number]

[Date]

[Principal's Name]
[Principal's Title]
[School Name]
[School Address]
[City, State ZIP Code]

Dear [Principal's Name],

I am writing to formally announce my retirement from my position as [Subject/Grade] Teacher at [School Name], effective [Last Working Day Date].

After [number] rewarding years in education, with [number] of those years spent at [School Name], I have decided to retire and begin the next chapter of my life. This decision comes after careful consideration and planning.

My time at [School Name] has been the highlight of my teaching career. I have had the privilege of working with exceptional colleagues, dedicated administrators, and inspiring students. The relationships I have built here and the memories I have created will stay with me throughout my retirement.

I am committed to ensuring a smooth transition for my students and successor. I will complete all end-of-year responsibilities and am happy to assist with training my replacement. I will also organize all curriculum materials, student records, and classroom resources to facilitate continuity.

Please provide information regarding the retirement process, including necessary paperwork and final employment details. I want to ensure all administrative requirements are completed properly.

Thank you for your leadership and support throughout my tenure at [School Name]. It has been an honor to serve this school community. I wish you and the entire staff continued success.

Sincerely,

[Your Signature]
[Your Typed Name]