2026 IRS Tax Deadlines – Federal Tax Filing Dates

Staying informed about IRS tax deadlines for 2026 is essential to avoid penalties and interest. Below is a complete and up-to-date list of federal tax filing dates, estimated tax payment deadlines, and important IRS dates for individuals, self-employed taxpayers, and businesses

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Why is Tax Season Important?

Every year, the IRS requires individuals, contractors, and even businesses to file their tax returns by very specific deadlines.

Errors, omissions, or late filings can result in:

That's why it's crucial to work with experts, especially during tax season.

✓ Fines

✓ Unnecessary audits

✓ Penalties

✓ Higher withholdings

Services We Offer During Tax Season

✔ Preparation of Personal Tax Returns (Form 1040)

For employees, freelancers, contractors, and families.

✔ Preparation of Tax Returns for the Self-Employed and Small Businesses

Schedule C, expenses, deductions, and tax optimization.

✔ Generation and Submission of Electronic Form 1099

For companies that contracted services during the year.

✔ Review of Received Forms (Form 1099, Form W-2, Form 1098, etc.)

We ensure everything is correct before filing your return.

✔ Amendments and Corrections to Prior Years

If you made mistakes, we correct them.

✔ Personalized Advice on Deductions and Credits

To maximize your return or reduce your tax liability.

Who Needs Our Service?

This service is designed for:

✔ Paperlessly

✔ Securely with encrypted digital security

✔ Quickly

✔ With electronic confirmation from the IRS

✔ Individuals who received W-2s

✔ Freelancers/Independent Contractors with 1099s

✔ Companies that pay contractors

✔ Self-employed individuals

✔ Small business owners

✔ Individuals who need to organize tax documents

✔ Those who want to ensure they don't overpay

100% Electronic and Secure Process

With us, your tax return is filed:

Federal Tax Filing Dates & Estimated Payments

January 15, 2026

Final Estimated Tax Payment (2025)
The last quarterly estimated tax payment for tax year 2025 is due for self-employed individuals and businesses.

January 26, 2026

IRS Tax Season Opens
The IRS officially begins accepting and processing Form 1040 federal income tax returns for tax year 2025.

February 1, 2026

Free Tax Assistance Opens
IRS-supported programs like Tax-Aide begin offering free tax preparation services.

April 15, 2026

Federal Tax Filing Deadline
• Deadline to file individual income tax returns (Form 1040)
• Deadline to pay taxes owed without penalties
• First estimated tax payment for tax year 2026