The United States is introducing one of the most significant changes to its student immigration system in decades. The U.S. Department of Homeland Security (DHS) has published its final rule ending the long-standing Duration of Status (D/S) framework for international students, vocational trainees, and exchange visitors. The new regulation becomes effective on September 15, 2026, changing how eligible non-immigrants are admitted and remain in the country.
For many years, students entering the U.S. on F-1, M-1, and J-1 visas were admitted under the Duration of Status system. This allowed them to remain legally in the country for as long as they maintained their academic or exchange program requirements, without receiving a fixed expiration date on their admission record.
Beginning September 15, 2026, this system will change. Instead of receiving an open-ended period of stay, eligible visa holders will be admitted for a fixed period with a specific expiration date shown on their immigration record. Students who need additional time beyond that period must apply for an extension through U.S. Citizenship and Immigration Services (USCIS) before their authorized stay expires.
According to DHS, the objective is to improve oversight, create greater consistency in immigration administration, and strengthen compliance monitoring for non-immigrant student and exchange visitor programs. Officials believe fixed admission periods will provide clearer timelines for both visa holders and immigration authorities.
The new regulation affects three primary visa categories:
- F Visa for academic students
- M Visa for vocational and technical students
- J Visa for exchange visitors, researchers, interns, and scholars
Each applicant’s admission period will now be determined at entry rather than remaining open-ended under the previous D/S framework.
Another notable change is the reduction of the post-completion grace period for many F-1 students from 60 days to 30 days under the new framework. The rule also introduces additional requirements relating to extensions, school transfers, and certain program changes.
Current international students already in the United States before September 15, 2026, are not expected to automatically lose their existing status. DHS has included transition provisions allowing many students who were admitted under the Duration of Status system before the effective date to continue under transitional rules while they maintain valid status.
Several U.S. universities have already advised international students studying abroad during the summer to return to the United States before the rule takes effect. Institutions believe arriving before September 15 may help eligible students remain under the existing admission framework where applicable.
For prospective students planning to begin studies in the United States after September 15, careful immigration planning will become increasingly important. Applicants should closely monitor the expiration date listed on their Form I-94, maintain full-time enrollment, and submit any extension applications well before their authorized stay expires.
Education consultants also recommend keeping immigration records updated, communicating regularly with designated school officials (DSOs), and understanding the new extension procedures before traveling internationally.
Although the new policy changes how admission periods are managed, it does not eliminate opportunities for international students to study in the United States. Instead, it introduces a more structured immigration framework with clearly defined admission periods and extension procedures.
Students planning higher education in the U.S. should continue following updates from their universities, DHS, USCIS, and the Student and Exchange Visitor Program (SEVP). Understanding these new rules early will help avoid compliance issues and ensure a smoother academic journey under the revised immigration system.
