When Can You Start Filing Taxes in 2026?

The IRS began accepting 2025 federal income tax returns on Monday, January 26, 2026. This is the first day you can file your taxes for the 2025 tax year. The filing deadline is Wednesday, April 15, 2026. For the next step, read our overview of Do You Need to File Taxes If You Make Under $10,000.

Key Dates for the 2026 Tax Season

The 2026 tax season officially opened on January 26, 2026, according to the IRS announcement. Taxpayers have until April 15, 2026, to file their returns and pay any taxes owed. If you need more time, you can request an automatic six-month extension to file by October 15, 2026, but remember that an extension to file is not an extension to pay. Taxes owed must still be paid by April 15 to avoid penalties and interest. Our breakdown of Do You Pay Taxes on a Roth IRA covers the related details.

Some taxpayers may have different deadlines. For example, if you use a fiscal year instead of the calendar year, your return is due on the 15th day of the fourth month after your fiscal year ends. If that date falls on a weekend or legal holiday, the deadline is delayed to the next business day. Members of the military serving in a combat zone or those affected by a presidentially declared disaster may also have extended deadlines. The IRS When to File page provides details on these special situations.

Why File Early?

Filing your tax return as soon as the IRS begins accepting returns offers several advantages:

• Faster refunds: The IRS issues most refunds within 21 days of receiving an electronically filed return. Filing early means you get your money sooner.
• Reduced fraud risk: Filing early reduces the window for identity thieves to file a fraudulent return using your Social Security number.
• More time to plan: If you owe taxes, filing early gives you more time to arrange payment before the April deadline.
• Less stress: Avoid the last-minute rush and potential errors by preparing your return early.

According to Debt.org, the IRS reported receiving 22.35 million returns by February 6, 2026, just two weeks after the season opened. Many taxpayers take advantage of early filing to get their refunds quickly.

What You Need Before You File

Before you can file your tax return, you need to gather all necessary documents. Employers and financial institutions are required to send most tax forms by January 31. These include:

• W-2 forms from employers, showing wages and tax withheld.
• 1099 forms for income from freelance work, interest, dividends, or retirement account distributions.
• Other income records, such as from gig economy work or digital asset transactions.

Even if you haven't received all your forms by the opening day, you can still prepare your return using your last pay stub or other records, but you should wait to file until you have all official documents to avoid errors.

How to File Your Taxes

There are several ways to file your federal tax return:

• IRS Free File: If your adjusted gross income is $79,000 or less, you can use free tax software through the IRS Free File program.
• IRS Free File Fillable Forms: For taxpayers of any income level who are comfortable preparing their own taxes, electronic versions of paper forms are available.
• Commercial tax software: Many taxpayers use software like TurboTax or H&R Block to prepare and e-file their returns.
• Tax professional: You can hire a certified public accountant, enrolled agent, or other tax preparer to handle your return.
• Volunteer programs: The Volunteer Income Tax Assistance (VITA) and Tax Counseling for the Elderly (TCE) programs offer free tax help to qualifying individuals.

The IRS encourages electronic filing with direct deposit for the fastest refunds. The IRS is phasing out paper refund checks, so setting up direct deposit is recommended.

What If You Miss the Deadline?

If you cannot file by April 15, 2026, you can request an automatic six-month extension by filing Form 4868. This gives you until October 15, 2026, to file your return. However, you must still pay any taxes owed by April 15 to avoid penalties and interest. If you owe taxes and don't pay by the deadline, you may face a failure-to-pay penalty, plus interest on the unpaid amount. If you don't file at all, the failure-to-file penalty is generally higher, so it's better to file even if you can't pay in full. Our breakdown of Minimum Income to File Taxes in 2025: Thresholds by Filing Status covers the related details.

If you are serving in a combat zone or are affected by a disaster, you may have additional time to file and pay. The IRS provides details on these extensions on its When to File page.

Frequently Asked Questions

Can I file my taxes before January 26, 2026?

No, the IRS does not accept e-filed returns before the official start date. However, you can prepare your return using tax software and submit it as soon as the IRS begins accepting returns. Some tax software companies may accept returns earlier and hold them until the IRS opens.

What if I don't have all my tax documents by January 26?

You should wait to file until you have all necessary documents, such as W-2s and 1099s, to avoid errors. Most forms are due to you by January 31, so you may receive them shortly after the filing season opens.

Is the filing deadline always April 15?

April 15 is the standard deadline, but it can be extended if it falls on a weekend or holiday. For 2026, April 15 is a Wednesday, so the deadline remains April 15. Some taxpayers, such as those in disaster areas or combat zones, may have different deadlines.

How early can I get my refund?

The IRS issues most refunds within 21 days of receiving an electronically filed return. If you file on January 26, 2026, you could receive your refund by mid-February, assuming no issues with your return.

For more information on filing your taxes, visit the IRS Individual Tax Filing page or the Consumer Financial Protection Bureau's guide.