The F-1 student visa is a non-immigrant classification that lets foreign nationals study full-time at U.S. colleges, universities, seminaries, conservatories, language programs, and even private elementary and high schools.1U.S. Citizenship and Immigration Services. Students and Exchange Visitors Unlike most visas that admit you until a fixed expiration date, F-1 holders enter for “duration of status,” meaning you can stay as long as you’re enrolled in a qualifying program and following the rules.2NAFSA. Duration of Status Explainer That flexibility comes wrapped in strict conditions on enrollment, employment, and reporting, and those conditions are what trip students up.
Who Qualifies
You need to check several boxes before an embassy will even consider you. You must be accepted into a full-time program at a school certified by the Student and Exchange Visitor Program (SEVP), the only government entity authorized to approve schools for enrolling international students.3U.S. Immigration and Customs Enforcement. SEVP Certification Frequently Asked Questions Not every U.S. school holds this certification, so confirm your institution’s status before you commit.
You also have to show a home abroad that you don’t intend to abandon. The consular officer needs to believe you’ll return after your studies end.4U.S. Citizenship and Immigration Services. USCIS Policy Manual Volume 2 Part F Chapter 2 Family, property, or a waiting job offer all help establish those ties.
Beyond that, you must show English proficiency or enrollment in courses to reach it, prove you can finance your education, and be a genuine student qualified to pursue the full course of study your school requires.4U.S. Citizenship and Immigration Services. USCIS Policy Manual Volume 2 Part F Chapter 2 For undergraduates, a full course of study typically means at least twelve credit hours per term.
How to Apply
The process starts with your school, not the embassy. After you’re admitted, a designated school official (DSO) at your institution issues Form I-20, your certificate of eligibility. It lists your program dates, estimated costs, and the SEVIS ID number you’ll use for fee payments and tracking throughout your studies.5Study in the States. SEVP Form Series: Understanding the Form I-20 Confirm your name on the I-20 matches your passport exactly. Mismatches cause avoidable delays.
With the I-20 in hand, complete Form DS-160, the online nonimmigrant visa application, through the Department of State’s electronic application center.6U.S. Department of State Electronic Application Center. Online Nonimmigrant Visa Application Budget about 90 minutes. Questions cover your personal history, travel background, and educational plans.
Then pay the I-901 SEVIS fee of $350.7U.S. Immigration and Customs Enforcement. I-901 SEVIS Fee Most students pay by credit card at FMJfee.com, though money order, certified check, and Western Union are options too.8Study in the States. Paying the I-901 SEVIS Fee Keep the receipt for your interview.
Gather financial documentation last: certified bank statements, scholarship letters, or sponsor affidavits showing you can cover at least the first year of tuition and living expenses.9Study in the States. Financial Ability Your passport must be valid for at least six months beyond your intended stay.
The Interview
You’ll schedule an interview at a U.S. embassy or consulate and pay the Machine Readable Visa fee of $185 beforehand.10U.S. Department of State. Fees for Visa Services The interview is typically brief. The consular officer reviews your documents and asks about academic plans, finances, and ties to your home country. Fingerprints are collected digitally. If approved, the embassy keeps your passport briefly to affix the visa stamp and returns it by courier or pickup. Processing runs from a few days to several weeks depending on the post.
Staying in Status
Getting the visa is the easy part. Keeping it requires steady attention, and violations can end your time in the country quickly.
The core rule is full-time enrollment every semester. For undergraduates, that usually means twelve or more credit hours. You also have to report any change of address to your DSO within ten days.11U.S. Citizenship and Immigration Services. USCIS Reminds F-1 Aliens in Post-Completion OPT and Their DSOs to Enter Employer Information Skipping that seemingly minor step can trigger a SEVIS termination.
When You Can Drop Below Full-Time
A DSO can approve a reduced course load in three situations:12U.S. Citizenship and Immigration Services. USCIS Policy Manual Volume 2 Part F Chapter 3 – Courses and Enrollment
- Academic difficulty, allowed once per program level. You must still take at least six credit hours and resume a full load the next term.
- A medical condition documented by a licensed medical professional. The DSO can authorize a reduced load or no classes at all, but the total time cannot exceed twelve months at a given program level.
- Final semester, when you need fewer courses than a full load to finish your degree.
Get the DSO’s approval before you drop courses. Falling below a full load without prior authorization puts you out of status immediately, even if you would have qualified for an exception.12U.S. Citizenship and Immigration Services. USCIS Policy Manual Volume 2 Part F Chapter 3 – Courses and Enrollment
The 60-Day Grace Period
After your program ends, you have 60 days to leave the United States, transfer to another school, or change to a different visa status. If you did post-completion OPT, that clock starts when your OPT employment ends, not on graduation day.13Study in the States. Students: Understand Your Post-Completion Grace Period You cannot work during this period. It exists for wrapping up your affairs.
Your Work Rights on F-1
Working without authorization is one of the fastest ways to lose F-1 status. A DSO is required to terminate your SEVIS record on learning of unauthorized work, and the consequences extend past losing your student status.14U.S. Immigration and Customs Enforcement. Employment Your options widen as you progress through the program.
On-Campus Employment
You can work on campus up to 20 hours per week during classes and full-time during breaks, with DSO approval.15U.S. Citizenship and Immigration Services. USCIS Policy Manual Volume 2 Part F Chapter 6 – Employment This is the only employment available during your first academic year, and on-campus jobs don’t require a separate USCIS work permit.
Off-Campus Employment After Year One
After a full academic year, three off-campus options open up:16U.S. Citizenship and Immigration Services. Students and Employment
- Curricular Practical Training (CPT) is work that’s an integral part of your curriculum, like a required internship or co-op. Your DSO authorizes it by endorsing your I-20; no USCIS filing needed. Watch the twelve-month rule: accumulate twelve months or more of full-time CPT and you become ineligible for post-completion OPT at that degree level.17U.S. Citizenship and Immigration Services. USCIS Policy Manual Volume 2 Part F Chapter 5 – Practical Training
- Optional Practical Training (OPT) gives up to twelve months of work directly related to your field of study. You can use some or all of it before graduation (pre-completion) or after (post-completion), but pre-completion time reduces what’s left. File Form I-765 with USCIS. For post-completion OPT, apply up to 90 days before completing your degree and no later than 60 days after.18U.S. Citizenship and Immigration Services. Optional Practical Training (OPT) for F-1 Students
- Severe economic hardship authorization applies when unforeseen circumstances arise, such as a sudden loss of funding, a currency collapse at home, or unexpected medical bills. Your DSO enters the recommendation in SEVIS and you file Form I-765. Authorization lasts up to one year at a time.19Study in the States. F-1 Off Campus Employment and International Organization Internship
The STEM OPT Extension
If you earned a bachelor’s, master’s, or doctoral degree in a STEM field from an SEVP-certified school, you can apply for an additional 24 months of work authorization on top of the standard twelve-month OPT. Your employer must be enrolled in E-Verify, and the job must relate directly to your STEM degree. File Form I-765 up to 90 days before your current OPT expires. If you file on time and OPT runs out while the extension is pending, your work authorization automatically continues for up to 180 days while USCIS processes the application.20U.S. Citizenship and Immigration Services. Optional Practical Training Extension for STEM Students
Traveling and Coming Back
Leaving the country during your studies is common, and re-entry is where planning matters. Bring your valid passport, a valid F-1 visa stamp, your I-20 with a travel signature from your DSO less than one year old (or less than six months old if you’re on post-completion OPT), and financial documentation.
That travel signature on page two of the I-20 tells Customs and Border Protection your school expects you back. Ask your DSO for an updated one before each international trip if the existing signature will expire while you’re gone. You don’t need it to leave, only to return.
Automatic Visa Revalidation
If your visa stamp has expired but you travel briefly to Canada, Mexico, or an adjacent island for 30 days or less, you can re-enter without a new stamp. This is called automatic revalidation. You still need a valid I-94 admission record. It’s not available to nationals of state sponsors of terrorism (currently Iran, Syria, and Sudan), or if you traveled to Cuba on an F or J visa.21U.S. Department of State. Automatic Revalidation
One practical passport note: if you renew your passport while your F-1 stamp is still in the old one, you can travel with both. The visa in the expired passport remains valid as long as you carry the new passport alongside it.
Bringing Family
Your spouse and unmarried children under 21 can accompany you on F-2 dependent visas. Parents and other relatives don’t qualify. F-2 status is entirely tied to your F-1 status; if yours ends, theirs ends. To add dependents, you’ll need to show additional funding for them, and that funding cannot come from savings or income in the dependent’s own name.
Restrictions on F-2 holders are significant. A spouse cannot work and can study only part-time or recreationally. Children can attend school full-time through twelfth grade but lose F-2 eligibility at age 21.
If You Fall Out of Status
Falling out of status is more common than students expect. Dropping below a full course load without DSO approval, working without authorization, or failing to report an address change can all trigger a SEVIS termination. When that happens, you lose your legal right to remain and become subject to removal.
Reinstatement is possible but not guaranteed. To be eligible, you generally must file within five months of losing status, show the violation resulted from circumstances beyond your control, and demonstrate you haven’t worked without authorization.22Study in the States. Reinstatement COE (Form I-20) Your DSO recommends reinstatement in SEVIS and issues a new I-20; you then file Form I-539 (Application to Extend/Change Nonimmigrant Status) with USCIS along with the filing fee and supporting evidence.
Past five months, the bar rises. You must pay the $350 SEVIS fee again and explain why you couldn’t file sooner.22Study in the States. Reinstatement COE (Form I-20) Students with a history of repeated violations or unauthorized work are generally ineligible altogether. The better move is to stay in close contact with your DSO and ask questions before making changes that could affect your enrollment or employment, not after.