The 2026 tax season is officially underway, and as happens every year, a small number of early filers are already seeing activity on both Where’s My Refund? and their tax software—even before the IRS opening day.
If you filed early, it’s important to understand what an early “accepted” status really means and what happens next.
If you completed your tax return ahead of schedule, keep an eye on Where’s My Refund? The IRS is currently in its HUB Testing phase, during which a limited number of returns are accepted each day as part of internal system testing.
If you see an “accepted” message during this period, it means your return passed basic validation checks—not that normal processing has begun.
HUB Testing, also known as the IRS Controlled Launch, is the IRS’s annual pre-season testing period. About a week before the official opening of filing season, the IRS works with approved e-file providers to ensure systems, software, and data flows are operating correctly.
During this phase:
The 2026 IRS Opening Day is Monday, January 26, 2026. HUB Testing takes place prior to that date and is not the same as full filing season.
Based on patterns from prior years, some early-filed returns that do NOT claim:
may be processed during HUB Testing if the return is complete, accurate, and issue-free.
In limited cases, taxpayers have received refunds in the first weeks of February, though this is not guaranteed and applies to only a small percentage of filers.
In recent filing seasons, the IRS has processed over 140 million individual tax returns, with the majority being electronically filed.
Only a small fraction of early-filed returns—potentially under 10 million—are pulled into HUB Testing batches nationwide. Most early returns are simply held in queue until Opening Day.
It depends.
Under the Protecting Americans from Tax Hikes (PATH) Act, the IRS cannot release refunds that include EITC or ACTC until mid-February, regardless of when the return is accepted.
For 2026:
Before that update, taxpayers may see only:
Refund dates will not appear until PATH releases begin.
Neither tax software nor preparers receive refund dates before they appear on Where’s My Refund?, making it the most reliable tracking tool.
Some tax returns may be submitted during HUB Testing and receive acknowledgments before Opening Day—but this is not guaranteed.
The majority of tax returns will be transmitted and begin full processing when the IRS e-file system officially opens for all taxpayers on Monday, January 26, 2026.
Accepted early does not mean processed early—but understanding the difference can save you a lot of unnecessary stress.
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