Teachers: Don’t Miss This Tax Deduction for Classroom Expenses incurred in 2025
Many teachers spend their own money supporting their students — and the IRS does offer a small but meaningful tax break in return.
If you’re an eligible educator, you may be able to deduct up to $300 of unreimbursed classroom expenses on your 2025 tax return. If you’re married filing jointly and both spouses are eligible educators, the deduction can be up to $600 total (still capped at $300 per person).
Who Qualifies?
You’re considered an eligible educator if, during the tax year, you worked:
- As a K–12 teacher, instructor, counselor, principal, or aide
- At least 900 hours during the school year
- In a school recognized under state law as providing elementary or secondary education
What Expenses Count?
Qualified expenses include out-of-pocket costs you paid for things like:
- Classroom supplies and supplementary materials
- Books and professional development courses
- Computer equipment, software, and related services
- Personal protective equipment, disinfectants, and COVID-related supplies
- For health or physical education teachers, qualifying supplies must be athletic supplies.
A Few Important Limitations
You can only deduct expenses that:
- Were not reimbursed by your school or district
- Exceed amounts paid using tax-free education benefits, such as:
- Excluded interest from U.S. savings bonds
- Tax-free tuition program distributions
- Coverdell education savings account withdrawals
How to Claim It
The educator expense deduction is claimed directly on your tax return:
- Form 1040, 1040-SR, or 1040-NR
- Using Schedule 1
Bottom Line
This deduction won’t fully cover what many teachers spend each year — but it’s one way to get a little relief for the money you invest in your students and classrooms.
If you’re a teacher, it’s worth checking whether you qualify before you file. Here at SmileTax, we specialize in in preparing and filing US taxes for international educators. Don’t hesitate to get in touch!