Iran Entry Requirements for US Travellers
Informational only — not insurance, financial, or medical advice. Coverage, exclusions, and limits vary by policy and insurer — read the full policy terms before buying. Entry rules can change; verify entry/visa rules and travel advisories on travel.state.gov (and passport-validity / entry requirements with the destination’s embassy) before you travel. Vaccination notes are generic CDC framing, not medical advice — check the CDC destination page and a clinician. Advisory level is as of 2026-06-12 and changes with events — verify the current level on travel.state.gov.
US citizens require a visa to enter Iran and must consult the Iranian embassy or an authorized visa service for application procedures and documentation. The US State Department maintains a Level 4 "Do Not Travel" advisory for Iran; travelers should review current conditions on travel.state.gov before making plans. Standard passport validity typically extends six months beyond your planned departure date, though some destinations require validity for the duration of stay only—verify the exact requirement on the State Department's Iran country page. Proof of onward or return travel is commonly requested at check-in or border entry; confirm specific requirements with your airline and the Iranian embassy.
Routine US vaccinations should be up to date, including MMR, Tdap, polio, flu, and COVID-19. Iran carries no yellow fever risk and no endemic malaria risk according to CDC data. All travelers should verify current vaccination recommendations on the CDC's Iran destination page before departure. Requirements and conditions can change; consult travel.state.gov and the CDC destination page for the most recent guidance specific to your travel dates.
| Requirement | What the public sources say |
|---|---|
| Visa status (US passport) | Visa required in advance |
| State Dept advisory | Level 4 — Do Not Travel |
| Passport validity | Commonly 6 months beyond your planned departure (some destinations require validity for the duration of stay only) — verify the exact rule on the State Dept country page before travel. |
| Onward/return ticket | Proof of onward/return travel is commonly requested at check-in or the border — verify with the airline/embassy. |
| Yellow fever | Not indicated |
| Recommended vaccinations | Routine US vaccines up to date (e.g. MMR, Tdap, polio, flu, COVID-19); verify current recommendations on the CDC destination page before travel. |
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Visa status and advisory level from the US State Department (travel.state.gov); health notes mirror the CDC destination page. Verified June 2026. How we compile this.