Free visa requirements for every passport traveling to Iran.
231 passports checked. Free information — always verify with official government sources.
Regardless of destination, have these ready: passport valid 6+ months with blank pages, onward or return ticket, accommodation proof, and funds proof. Visa-on-arrival and eVisa routes usually add photos and an online form or fee — open any route above for its exact list.
Free route checks — click for full details.