The US just ended 'duration of status': what the new fixed-stay rule means for you

July 16, 2026 · Gradsy Team · 7 min read

For decades, an F-1 student visa worked on a simple idea called duration of status: as long as you were genuinely studying, you could stay. No fixed end date on your stay, no extra paperwork if your program ran long.

That era is ending. The Department of Homeland Security has finalized the rule that replaces duration of status with fixed admission periods. It is published in the Federal Register on July 17, 2026 and takes effect on September 15, 2026.

Here is what the final rule says, in plain terms, and what it means depending on where you are in your journey.

The core change: a fixed "Admit Until Date"

If you enter the US as a new F-1 or J-1 student on or after September 15, 2026, your I-94 will carry a fixed end date instead of "D/S". That date is your program end date, capped at four years, plus a 30-day grace period after you finish.

Two things are worth noticing inside that sentence:

  • Four years is a cap per admission, not a ban on longer study. If your program runs longer, or you need more time, you can extend. It just no longer happens automatically.
  • The grace period shrinks from 60 to 30 days for students admitted under the new rule. The window after graduation to pack up, travel, or switch status is now half as long.

Extensions now go through USCIS

Needing more time used to be handled between you and your university. Under the new rule, staying beyond your Admit Until Date means a formal extension of stay:

  1. Ask your DSO for an extension recommendation and an updated I-20.
  2. File Form I-539 with USCIS, with the filing fee and biometrics.
  3. File before your current Admit Until Date passes.

The alternative route is to travel and re-enter with an updated I-20, picking up a new admission period at the border.

What it means: deadlines you could once ignore are now real immigration deadlines. Put your I-94 end date in your calendar the day you arrive, and talk to your DSO a semester before it approaches, not weeks.

OPT and STEM OPT survive, with one extra step

The rule does not remove Optional Practical Training or the STEM extension. What changes is the mechanics: if your OPT or STEM OPT runs past your Admit Until Date, you will also need an extension of stay with USCIS alongside your work authorization.

What it means: OPT is still the big reason the US stands out, with up to three years of post-study work for STEM graduates. But the OPT application is no longer the only filing to track. Build the extension into your timeline and budget.

Already studying in the US? You have a runway

If you are on F-1 today, nothing expires on September 15, 2026. The transition works like this:

  • You can remain until your current I-20 end date, up to a maximum of four years from the rule's effective date.
  • Staying beyond that point means filing the same I-539 extension.
  • You keep the old 60-day grace period as long as you remain in the US. Leave and re-enter after the effective date, and you come back under the new rules, 30-day grace included.

What it means: most current students finish their degree unaffected. The people who need to plan now are those in long PhDs, students considering a second program, and anyone whose I-20 end date is closer than they think. If you are finishing a program soon and weighing OPT, ask your DSO exactly how the transition applies to you — the timing rules are specific and your DSO will have the latest guidance.

The stricter part: less room to change course

The rule also tightens how much you can change your academic path while in the US:

  • First-year undergraduates cannot transfer schools during their first academic year.
  • Graduate students cannot change programs or transfer schools during their program, outside limited exceptions.
  • After completing a degree, you cannot start another program at the same or a lower level. A master's after a bachelor's is fine; a second master's, or a diploma after a degree, is not.
  • English-language programs are capped at 24 months.

What it means: the US now rewards students who arrive with a settled plan. The choice of university, program, and level you make from home carries more weight than ever, because changing your mind after arrival is harder and sometimes impossible.

Does this make the US a bad option? No — a stricter one

It is easy to read a headline like "US ends open-ended student visas" and panic. The honest summary is less dramatic:

  • The degree pathways, OPT, and STEM OPT all still exist.
  • A four-year fixed stay covers a bachelor's on schedule, and comfortably covers a master's.
  • The new burdens are paperwork, fees, and deadlines, not closed doors.

The students this rule genuinely hurts are the ones with vague plans: arrive, look around, switch programs, add another degree at the same level. That path is closing.

How to plan a US application now

  1. Pick your program like it's final. Research level, field, and university before you apply, because mid-course corrections are restricted.
  2. Prefer programs you can finish inside four years. On-time completion means you may never touch the extension process.
  3. Know your dates. I-20 end date, I-94 Admit Until Date, and the 30-day grace period are the three numbers that define your stay.
  4. Budget for the extras. If your plan includes OPT or a possible extension, include the I-539 fee and biometrics in your cost planning.
  5. Stay close to your DSO. Every extension and exception under the new rule runs through your university's international office first.

The rule takes effect on September 15, 2026. If you are targeting the Fall 2026 or Spring 2027 intake, none of this changes whether you can study in the US — it changes how carefully you should plan before you fly.

Policy details reflect the final rule as announced by DHS in July 2026. Immigration rules change and individual cases differ, so always confirm your specific situation with your university's DSO or official USCIS guidance.

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