What cultural etiquette should I know for Dubai?

The single biggest etiquette mistake in Dubai isn't what you'd expect — it's assuming the city's glass towers and international restaurants mean Western social norms apply. They don't. Dubai operates under UAE federal law, and behaviours that would earn you a sideways glance in London or New York can earn you a police citation here. Public displays of affection beyond hand-holding between married couples risk a fine or detention. Loud profanity — even a frustrated outburst in a taxi — is a criminal offence. Mind you, this isn't about locals being uptight. Most Emiratis you'll meet are warm and hospitable — the coffee-before-questions kind. It's that the legal framework treats public conduct differently, and ignorance isn't a defence. The Dubai Police app even lets residents report indecent behaviour, and they do.

Ramadan changes everything, and if your trip falls during it, you need to plan around it. From sunrise to sunset, eating, drinking, and smoking in any public space is prohibited — this is law, enforced with fines. Hotels and some mall food courts set up screened dining areas for non-fasting guests, but you'll need to seek them out. The flip side is worth it. After the sunset cannon fires from the Dubai Creek shore, the iftar buffets at places like Al Nafoorah in Jumeirah Emirates Towers or the communal tents along Al Seef waterfront are some of the best communal meals you'll find in the region. The smell of freshly cracked dates and cardamom-laced Arabic coffee drifts through every open doorway. Late-night energy in Deira picks up after 9pm during Ramadan in a way that the rest of the year doesn't quite match.

Dress is the area where Dubai is most forgiving to tourists and least forgiving at specific sites. In Dubai Marina or JBR Walk, you'll see plenty of shorts and sundresses. The Mall of the Emirates posts modesty signs at the entrance but rarely enforces them beyond obvious swimwear. Mosques are different. Jumeirah Mosque — the only one that currently runs regular non-Muslim tours — requires full-length sleeves and trousers or skirts below the ankle. Women need a headscarf; the mosque lends abayas and scarves at the door if you arrive without. The marble floors feel cool underfoot even at midday, and the interior hush after the hot car park is striking. That said, the heat itself is the real dress-code problem from May through September. The pavement radiates warmth through thin soles. Lightweight, loose, light-coloured clothing that still covers your shoulders and knees is the practical sweet spot.

Photography catches people off guard. Snapping the Burj Khalifa is fine. Pointing a camera at an Emirati woman without her permission is not — and her family or a bystander will likely confront you before the police do. Government buildings, military installations, and the interiors of courts are all no-photograph zones. Alcohol is legal but tightly zoned. You can drink at licensed hotel bars and restaurants — and there are hundreds of them — but carrying an open container on the street, appearing drunk in public, or driving with any detectable blood alcohol will get you arrested. The taxi home from a bar in DIFC to your hotel in Deira runs about 50–70 AED (roughly $14–19), which is cheap insurance against a night in a holding cell. Worth noting: over-the-counter medications like codeine-based painkillers are controlled substances here. Check the UAE Ministry of Health import list before packing your medicine bag.