Things to Do in Tehran

About Tehran

Tehran hits you with saffron steam and diesel exhaust in equal measure, that exact mix tells you everything before you've cleared the airport expressway. Drive north from Imam Khomeini International and the Alborz Mountains punch through the haze, snow-capped well past March. Close enough that Elahiyeh and Zafaraniyeh residents drive twenty minutes to Tochal ski resort, ski, then drive back for lunch. The city sprawls across a plateau tilting toward those peaks. Northern Tehran sits 600 meters above southern districts, not just cooler air, but a whole social map. Tree-lined Shemiran avenues fade into dense older streets converging on the Grand Bazaar. That bazaar, six square kilometers of vaulted brick arcades in old Tehran's heart, doesn't cater to tourists. It's where 15 million residents buy saffron (the good stuff, wrapped in newspaper), copper cookware, and carpet scraps shoulder-to-shoulder. A cardamom tea from a stall wedged between fabric merchants costs 30,000 tomans, under a dollar at current exchange rates, and is probably the cheapest thing you'll find all day. Golestan Palace, in the same historic district, throws Qajar-dynasty taste in your face: throne halls tiled with mirror mosaic so dense the walls seem made of light rather than stone. A full bowl of ash reshteh, thick herb soup with noodles and kidney beans ladled from enormous pots near the bazaar, runs 300,000 to 400,000 tomans and will carry you through Tehran's properly cold winters. The honest caveat: winter air quality can be poor, with smog trapped against the Alborz for days when temperature inversions hit. Come in April, when the snowline stays crisp and the plateau light clears, and Tehran makes a case for itself that surprises nearly every first-time visitor.

Travel Tips

Transportation: Tehran's metro punches across seven lines for 10,000 to 15,000 tomans, under a buck, and still can't reach Darband's mountain gorge above Tajrish Square. It skips most northern neighborhoods and the Tochal cable car too. Download Snapp before you land; Iran's ride-hailing king fills those gaps at prices that'll make you laugh compared to anywhere else. Google Maps lies about time. Tehran traffic is brutal, map predictions during 7 to 9 AM and 4 to 8 PM can leave you motionless for an extra hour. Metro first. Snapp second. Taxi only when you're desperate.

Money: No international credit or debit cards function anywhere in Iran, US sanctions block every foreign payment network, including Visa and Mastercard. Arrive with cash, ideally euros or US dollars, and exchange at licensed sarrafi (exchange bureaus) rather than airport windows or bank branches, where official rates run significantly worse than market rates. One reliable source of confusion: Iranians quote prices in tomans, not the official rial. One toman equals ten rials, a price that sounds like 'fifty' generally means 50,000 tomans. This trips up nearly every first-time visitor. Carry a range of denominations throughout your stay, since exact change is expected at small vendors and bazaar stalls. The exchange rate shifts considerably, check it within a few days of travel rather than a month out.

Cultural Respect: Women must wear hijab in every public space, headscarf, long sleeves, loose trousers or long skirt. That is the practical uniform that keeps police uninterested. Men: long trousers in the city, shorts only at Darband and Tochal. Unmarried couples showing physical affection risk official trouble. Enforcement shifts by neighborhood, northern Tehran plays by looser rules than the bazaar district in the south. Show basic respect and the payoff is huge, Iranians rank among the planet's most hospitable, and invitations to tea, to homes, to share meals with strangers arrive daily. Accept them. US, UK, Canadian, and Israeli passport holders get extra scrutiny at entry. Check your government's current travel advisory before booking.

Food Safety: Koobideh first. Tehran's sit-down restaurants run tight supply chains, hot cooked food isn't a worry. Two dishes define the table: koobideh, ground lamb grilled over live charcoal until the edges blacken, served on flatbread with a roasted tomato and a knob of butter melting into saffron rice. Then ghormeh sabzi, slow-braised lamb with dried Persian limes and fenugreek that tastes like it started at dawn because it did. Skip raw salads from street stalls your first few days. Let your stomach catch up. Bottled water only. Tehran's tap water is treated but heavily chlorinated, and the gamble isn't worth it. Tea appears everywhere, costs almost nothing, and remains the safe bet for anything hot.

When to Visit

Tehran splits into four seasons that feel different, sharper than most regional cities because of altitude. The city center sits at 1,200 meters (3,940 feet), northern districts climb to 1,800 meters (5,900 feet), and the whole place presses against the Alborz range. Spring (March, May) is your smartest first visit. Nowruz, the Persian New Year on March 20, 21, fills streets with symbolic markets and families spreading blankets in every park. The city glows. But shops close and domestic travel spikes. Arrive one week after: you'll catch the holiday energy without the crush. April is perfect, 15, 22°C (59, 72°F), snow-tipped Alborz above green slopes, winter smog gone. Hotel prices jump 20, 30% during Nowruz week, then settle back to spring baseline. Summer (June, August) punishes central and southern Tehran. July and August hit 35, 38°C (95, 100°F) near Grand Bazaar. Heat lingers after dark. Northern Tehran runs 5, 8 degrees cooler, warm but tolerable, and Tochal cable car lifts to 3,964 meters (13,005 feet) where temperatures plummet regardless of downtown conditions. Foreign visitors thin out, service sharpens, bazaar prices flex. If summer is your only window, stay north, move before 10 AM, use Darband gorge as daily escape. Autumn (September, November) rivals spring. October nails it, 14, 20°C (57, 68°F), clear air after summer haze, golden afternoon light on Alborz that photographs itself. Hotel rates drop from summer peaks, Europe-Tehran flights run cheaper than spring equivalents, best value season. Ramadan sometimes lands here. Daytime restaurants cut hours. But communal Iftar meals at sundown are extraordinary and worth planning evenings around. Winter (December, February) turns cold, occasionally grim. January nights drop to -2°C (28°F) or lower, days rarely top 7°C (45°F). Tochal and Dizin ski resorts operate at full capacity, for undervisited mountain skiing at European resort fractions, winter wins. The catch is air. Temperature inversions trap pollution against Alborz for days. On inversion days the city looks and smells foul. Flights and hotels outside ski season run cheaper than spring or summer. Palaces and bazaar deserve clear light. If skiing is the goal, winter delivers.