Spoken languages: The United Arab Emirates' official language is Arabic, but English is widely used. A few words of Arabic can be a nice gesture and are usually well-received by locals.
Local habits and customs: The UAE is a Muslim country, so while swimwear is fine on beaches or pools, modest dress is advised elsewhere, especially when visiting religious sites. Public displays of affection are discouraged and some restrictions apply to the consumption of alcohol. If you visit during Ramadan, it's a respectful and quieter time, but most tourist sites, restaurants and hotels remain operational with modified schedules.
Health and safety: The UAE is very safe for tourists, with low crime rates and a welcoming atmosphere. Tap water is considered safe to drink, but bottled water is preferred. Health facilities are top-notch, though medical insurance is advised.
Currency: The currency in the UAE is the dirham (Dhs). ATMs are readily available in cities, and major credit and debit cards are widely accepted in most larger businesses. However, cash is better in smaller shops and restaurants, and in the souks.
Getting around: Dubai and Abu Dhabi have good public transport systems, mainly using buses, which are very cheap, and an impressive metro in Dubai. In all cities, taxis are plentiful, reasonably priced and a very common way to get around. Ride-hailing services like the local Careem and Uber are also available. For inter-emirate travel, coach services such as RTA's intercity buses connect the cities.
Electricity and plug types: The UAE's electricity supply runs at 220/240v and uses the British-style three-pin plug, so no adaptor is needed for UK travellers.
Time zone: The UAE operates on Gulf Standard Time, four hours ahead of GMT.
Required travel documentation: UK visitors receive a free 30-day visa on arrival. Make sure your passport is valid for at least six months beyond your date of entry.