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Study in the USA 2026: The Complete Guide for International Students
The USA has the world's largest choice of universities, strong funding and research, and the OPT work pathway. This guide walks the F-1 journey end to end — costs, the I-20, the visa, working, and OPT/STEM OPT — and links the detail for each step, verified against US government sources.
▶ Free US visa document checklistWhy study in the USA?
- The widest choice of universities and programmes anywhere, across every field.
- Strong funding, research and assistantships, especially at graduate level.
- OPT + STEM OPT — up to 3 years of post-study work for STEM graduates.
- Flexible curricula (majors, minors, electives) and huge alumni networks.
What it costs
Tuition varies widely by university (public vs private) and programme. For the visa you prove the first-year cost of attendance printed on your Form I-20 — tuition plus living, set by your school. Add the SEVIS I-901 fee (USD 350) and the MRV visa fee (USD 185). Estimate your budget with the cost calculator and see the USA cost breakdown.
Admission & English
- Apply to SEVP-certified universities (Fall/September is the main intake; Spring/January also common).
- English: each university sets its own requirement (TOEFL, IELTS or others). Prep with a free TOEFL mock test, TOEFL vs IELTS for the US, and check MS in USA requirements.
- After admission the school issues your Form I-20 for the visa.
The F-1 visa process
Sequence: receive the I-20 → pay the SEVIS I-901 fee → complete the DS-160 → book and attend the visa interview with your financial and academic documents. In 2025 US screening began reviewing applicants' online presence, and F/M/J applicants are asked to make social-media profiles public. Gather everything with the document checklist and rehearse with the visa-interview coach.
Working & OPT
- On campus: up to 20 hours/week in term, full-time on breaks.
- CPT: course-related work, usually after one academic year.
- OPT: 12 months after graduation; STEM OPT adds 24 months (up to 36 total). See the F-1 OPT & STEM extension guide.
Last verified: 2026-07-17 against travel.state.gov ↗ and DHS SEVP. US rules change — confirm the current details with your school and local US embassy before you apply.
Frequently asked questions
- How much money do I need for a US student visa (F-1)?
- There is no single fixed figure — you must prove you can cover the first-year cost of attendance shown on your Form I-20 (tuition plus living expenses, set by your university). Your school verifies your funds before issuing the I-20, and you show the evidence at your visa interview.
- What fees do I pay for an F-1 visa?
- The SEVIS I-901 fee is USD 350, and the visa application (MRV) fee is USD 185, on top of your university's costs. Pay the SEVIS fee before your visa interview.
- Can I work on an F-1 visa?
- Yes — up to 20 hours/week on campus during term (full-time on breaks). Off-campus work needs authorisation: CPT (usually after one academic year) during study, and OPT after graduating.
- How long can I work in the USA after graduating?
- OPT gives 12 months of work authorisation, and STEM-degree graduates can apply for a 24-month STEM OPT extension — up to 36 months total.
- What has changed for F-1 applicants in 2025–26?
- US consular screening now includes reviewing applicants' online presence, and F/M/J applicants are asked to set their social-media profiles to public. Interview-waiver rules were updated in late 2025. Always check your local US embassy's current guidance.