Overview
Iran sits at the crossroads of the Middle East and Central Asia, spanning an area of roughly 1.65 million square kilometres. It encompasses snow-capped mountain ranges, salt deserts, fertile river valleys, and a long coastline on the Caspian Sea and the Persian Gulf. This geographic variety underpins an equally diverse cultural landscape shaped by more than 3,000 years of recorded history.
The country is home to roughly 28 UNESCO World Heritage Sites, ranging from the ruins of Persepolis — the ceremonial capital of the Achaemenid Empire — to the historic city fabric of Yazd and the Armenian monastic ensembles of the northwest. Persian literature, poetry, and art permeate daily life; the works of Hafez, Rumi, and Omar Khayyam are widely memorised and quoted by ordinary Iranians.
For travellers willing to navigate the logistical considerations, Iran offers experiences that are genuinely uncommon: remarkable hospitality, affordably priced domestic travel, uncrowded heritage sites, and cuisine that reflects centuries of trade-route influence. The country rewards patience, flexibility, and cultural curiosity in equal measure.
Before You Go
Visas
Iran's visa situation changes periodically and varies significantly depending on your nationality. Some nationalities are eligible for a visa on arrival at major international airports; others require advance approval; some are currently restricted. Check TravelerPulse's Visas section for the latest guidance and consult the official Iranian immigration authority or your nearest Iranian consulate before booking. Do not rely on secondhand information, as rules can shift with little notice.
Banking and Money
International sanctions mean that most foreign bank cards — including Visa, Mastercard, and international debit cards — do not function in Iran. Travellers almost universally need to bring sufficient cash in a widely accepted foreign currency (US dollars and euros have historically been most exchangeable) and convert to rials through official exchange offices or licensed money changers. Verify the current situation with up-to-date traveller forums before departure, as conditions evolve.
Travel Advisories
Many governments currently issue travel advisories for Iran at varying levels of caution. Check your home government's foreign travel advice portal before planning your trip and register your travel with your embassy if that service is available. Travel insurance that covers Iran specifically is essential; verify policy terms carefully, as not all providers include the country.
Health
- Consult a travel medicine clinic at least 4–6 weeks before departure regarding recommended vaccinations.
- Tap water quality varies by region; bottled or filtered water is widely used.
- Carry a supply of any prescription medications, as specific brands may be unavailable due to import restrictions.
- Travel health insurance with medical evacuation cover is strongly recommended.
Getting There
By Air
Iran's main international gateway is Imam Khomeini International Airport (IKA), located south of Tehran. Mehrabad Airport (THR), also in Tehran, handles some domestic and limited regional flights. Isfahan, Shiraz, Mashhad, and Tabriz also have airports receiving international services. Given sanctions, the range of international airlines operating into Iran is narrower than in comparable countries; airlines from the region, Turkey, and parts of Europe and Asia have historically served Tehran. Verify current routes and schedules directly with carriers, as services change frequently.
By Land
Iran shares land borders with Turkey, Iraq, Armenia, Azerbaijan, Turkmenistan, Afghanistan, and Pakistan, as well as a maritime border with several Caspian Sea states. Entry by land is possible at designated crossings, though security conditions along some borders — particularly those with Afghanistan, Pakistan, and Iraq — are volatile. The Turkey–Iran crossing via Gürbulak/Bazargan has historically been the most commonly used overland route for travellers coming from Europe. Always check current border conditions before planning an overland entry.
By Sea
Ferry services have historically operated across the Persian Gulf connecting Iran to the UAE and other Gulf states, though schedules and operations are irregular. Verify availability and current operating status locally before planning a sea crossing.
Getting Around
Intercity Travel
Iran has a well-developed intercity bus network that is affordable and widely used. VIP and business-class coaches on major routes offer reclining seats and are generally comfortable for overnight journeys. The rail network connects Tehran to major cities including Isfahan, Mashhad, Shiraz, and Tabriz; trains are a scenic and comfortable option, though booking in advance is advisable on busy routes. Domestic flights are available between major cities through Iran Air and several smaller carriers; fares for foreigners are typically charged at a different rate — verify current pricing locally.
Within Cities
Tehran has a functioning metro system covering many central and outer districts, which is an efficient way to avoid traffic. Urban taxis — both metered and negotiated-fare — are widely available. Ride-hailing apps similar to Uber have operated in Iran (Snapp being the most prominent domestically); verify which apps are currently functional for foreign SIM users before arrival. Car rental with a driver is a practical option for visiting sites outside city centres.
Navigation
Obtaining a local SIM card upon arrival is recommended for navigation and communication; confirm which providers and plans are currently available to foreign passport holders at arrival airports.
Things to See & Do
Historic Sites
- Persepolis (Takht-e Jamshid), near Shiraz — The ceremonial heart of the Achaemenid Empire, with monumental staircases, relief carvings, and gate ruins. One of the most significant archaeological sites in the world.
- Naqsh-e Rustam — Cliff-face royal tombs of Achaemenid kings and Sassanid rock reliefs, a short drive from Persepolis.
- Pasargadae — The earlier Achaemenid capital and the site of Cyrus the Great's tomb.
- Chogha Zanbil — A remarkably preserved Elamite ziggurat in Khuzestan province, predating Persepolis by nearly a millennium.
- Susa (Shush) — Layers of occupation spanning thousands of years in southwestern Iran.
Islamic Architecture
- Isfahan's Naqsh-e Jahan Square — One of the largest historic squares in the world, flanked by the Shah Mosque, Sheikh Lotfollah Mosque, Ali Qapu Palace, and the Grand Bazaar entrance.
- Jameh Mosque of Isfahan — A 1,500-year continuum of Islamic architectural styles within a single complex.
- Nasir al-Mulk Mosque (Pink Mosque), Shiraz — Famous for its stained-glass windows that cast coloured light at morning prayer time.
- Vakil Mosque and Bazaar, Shiraz — Significant Zand-era architecture integrated into a living commercial district.
Natural Landscapes
- Dasht-e Kavir and Dasht-e Lut — Two of the world's great salt deserts; the Lut Desert is a UNESCO World Heritage Site.
- Alborz Mountains — Mount Damavand (5,610 m), a dormant volcano and the highest peak in the Middle East, is a serious but achievable trekking objective.
- Zagros Mountains — Home to nomadic tribal communities and dramatic valley landscapes.
- Caspian Coast — A humid, green corridor strikingly different from the Iranian plateau.
Cities Worth Extended Time
- Tehran — The capital's museums, particularly the National Museum of Iran and the Treasury of National Jewels, repay a full day each. The Tehran Grand Bazaar and Golestan Palace are also essential.
- Yazd — A UNESCO-listed desert city of mudbrick architecture, wind towers (badgirs), and active Zoroastrian community.
- Kashan — Renowned for its historic houses (Fin Garden, Tabatabaei House, Borujerdi House) and proximity to Abyaneh village.
- Tabriz — Historic bazaar city of the northwest, with a UNESCO-listed covered bazaar complex.
Food & Drink
What to Eat
Iranian cuisine is built on rice, slow-cooked stews (khoresh), kebabs, fresh herbs, and legumes. Signature dishes include:
- Ghormeh sabzi — A herb, kidney bean, and dried lime stew, often considered the national dish.
- Fesenjan — A rich pomegranate and walnut stew typically made with chicken or duck.
- Chelow kebab — Grilled lamb or beef kebab served over saffron-tinted rice with grilled tomato and a raw egg yolk.
- Ash reshteh — A thick herb and noodle soup, especially popular during Nowruz.
- Dizi (Ab Goosht) — A lamb and chickpea broth traditionally served with bread and mashed solids.
Bread and Snacks
Freshly baked flatbreads — lavash, sangak, taftoon, and barbari — are central to every meal and are best eaten directly from the bakery. Street food includes falafel in some regions, corn on the cob, boiled beets, and saffron ice cream (bastani).
Drinks
Alcohol is prohibited by law and generally unavailable. Non-alcoholic options are varied and enjoyable: doogh (a salted yoghurt drink, often carbonated), fresh fruit juices, tea (chai) served with sugar or dates, and a wide range of herbal infusions. Iran produces excellent saffron, which appears in drinks, rice dishes, and sweets.
Dining Customs
It is common for Iranians to insist on paying when dining with guests — a social custom called ta'arof. Reciprocal insistence is expected before accepting or declining an offer. Tipping is not always expected but is appreciated in restaurants catering to tourists.
Shopping
Iran's bazaars are among the most architecturally and commercially significant in the world, and browsing them is as much a cultural experience as a commercial one. The covered bazaars of Tabriz, Tehran, Isfahan, and Shiraz all have distinct character and specialisations.
What to Look For
- Persian carpets and kilims — Iran remains one of the world's foremost producers of hand-knotted rugs. Quality, origin, and price vary enormously; reputable dealers will provide documentation of provenance.
- Miniature painting — Intricate hand-painted scenes on paper or bone, available at varying levels of quality.
- Inlaid woodwork (khatamkari) — Geometric marquetry applied to boxes, frames, and decorative objects, particularly associated with Isfahan and Shiraz.
- Enamelled copper and brassware (mina) — Decorative plates and vessels with fired enamel designs.
- Saffron, dried fruits, and spices — Iran is one of the world's largest producers of saffron; purchasing directly in Iran is considerably cheaper than abroad, but check your home country's customs rules on importing food products.
- Textiles and embroidery — Regional varieties from different provinces reflect distinct craft traditions.
Bargaining is standard in bazaar settings. Fixed-price shops exist in larger cities. Export of antiques predating 1979 is prohibited by Iranian law; be cautious of items presented as ancient.
Practical Information
Communications
Many widely used international social media platforms and websites are filtered (blocked) in Iran. Travellers typically use a VPN to access familiar services; download and configure your preferred VPN before arrival, as accessing VPN provider websites may itself be restricted inside the country. Local SIM cards provide mobile data and can be purchased at arrival airports — verify which providers currently offer tourist SIMs.
Internet and Apps
Some Iran-specific apps function independently of international platforms and are useful for navigation, ride-hailing, and local services. Connectivity is generally available in cities; expect limited coverage in remote desert or mountain areas.
Electricity
Iran uses 220V/50Hz electricity with Type C and Type F (European-style) plugs. Bring a universal adaptor if your devices use a different plug type.
Emergency Contacts
- Police emergency: 110
- Fire and emergency: 125
- Medical emergency: 115
- Confirm these numbers locally on arrival, as services are subject to change.
Photography
Photography of military installations, government buildings, security personnel, and certain infrastructure is prohibited and can result in serious legal consequences. Ask permission before photographing individuals, particularly women. Photography inside mosques and shrines may be restricted — look for signs or ask staff.
LGBTQ+ Travellers
Same-sex relations are criminalised in Iran and penalties are severe. LGBTQ+ travellers face significant legal risk and should research their situation carefully before making any decision to visit.
Safety
Iran's major tourist cities — Tehran, Isfahan, Shiraz, Yazd, Kashan — have historically been reported by travellers as feeling relatively safe in terms of street crime, petty theft, and interpersonal violence. Iranians are widely noted for their hospitality toward foreign visitors. Nonetheless, the political and legal environment presents distinct categories of risk that travellers must assess carefully.
Key Considerations
- Government travel advisories: Several Western governments currently advise against travel to Iran or urge a high degree of caution. Some specifically warn of the risk of arbitrary detention of foreign nationals, including dual citizens. Review your own government's current advisory thoroughly.
- Dual nationality: Iran does not recognise dual nationality. If you hold both Iranian and another citizenship, you will be treated as Iranian by authorities, which significantly affects consular access and legal protections.
- Border regions: Areas near the borders with Afghanistan, Pakistan, and Iraq carry elevated security risks from smuggling, narcotics trafficking, and armed group activity. Baluchestan (southeastern Iran) and parts of the Kurdish northwest have experienced periodic unrest.
- Earthquake risk: Iran is seismically active and has experienced significant earthquakes. Familiarise yourself with basic earthquake safety procedures.
- Road safety: Traffic accident rates in Iran are among the higher in the region; exercise caution when crossing roads and consider the safety record of any transport option you use.
Local Culture & Etiquette
Dress Code
Iran enforces a mandatory dress code in public spaces. For women — regardless of nationality or religion — a headscarf (hijab) covering the hair must be worn in all public areas, along with clothing that covers the arms and legs. Loose coats (manteau) or long tops are the most practical choice. For men, shorts are generally not acceptable in public; long trousers and shirts with sleeves are the norm. Requirements inside religious sites are stricter; some mosques and shrines require women to wear a chador (a full-length outer garment), which is often loanable at the entrance. Dress code enforcement has varied in intensity over time; check current conditions before travel.
Ta'arof
Ta'arof is a Persian system of elaborate politeness involving offers, refusals, and counter-offers. When a shopkeeper says the item is free, or a host insists you eat more, this is a social ritual. Gentle persistence in declining or accepting is expected. Foreign visitors are generally given latitude but appreciating the custom goes a long way.
Religion and Observance
Islam (predominantly Twelver Shia) is the state religion and shapes public life significantly. During Ramadan, eating, drinking, and smoking in public during daylight hours is prohibited, including for non-Muslims. The sacred month of Muharram, particularly the days of Ashura, involves large public processions and a sombre atmosphere; it is worth researching the calendar before travel. Visiting mosques and shrines is generally welcomed but requires respectful behaviour and appropriate dress.
Nowruz
The Persian New Year (Nowruz), falling on the spring equinox (around 20–21 March), is the most important celebration in the Iranian calendar. Domestic travel peaks sharply during this period; accommodation and transport should be arranged well in advance. Experiencing Nowruz can be culturally rewarding but requires extra planning.
