Teachers can claim various tax deductions related to their work, including the following key items for the 2025 tax year:

• Up to $300 in unreimbursed out-of-pocket expenses for classroom supplies such as books, stationery, technology, and computer software used in teaching.
• Costs related to professional development courses or seminars that directly relate to their current job.
• Work-related travel expenses for transporting bulky equipment or taking students on excursions (with limited ability to claim travel between home and school).
• Home office expenses if working from home, including phone, internet, electricity, and depreciation of office equipment.
• Union or professional association dues.
• Protective clothing or uniforms required for work.

To qualify for these deductions, expenses must be directly related to job duties, not reimbursed by the employer, and supported by proper documentation such as receipts or digital records. Teachers are eligible for these deductions if they work at least 900 hours in K-12 schools and are involved as teachers, counselors, aides, or principals. If married filing jointly, each educator can claim up to $300, totaling $600. Some expenses that cannot be claimed include travel between home and school under normal circumstances, general clothing, and expenses unrelated to teaching duties. These deductions can help reduce taxable income and increase tax refunds for educators who incur out-of-pocket costs as part of their profession.