Travelers visiting Dubai must have a passport valid for at least six months from the date of entry. Most visitors are granted a free 30-day visa on arrival, while others may require pre-arranged visas. It is essential to check the latest travel advisories and entry restrictions, as well as any required vaccinations, before planning your trip to Dubai.
Wi-Fi is widely available in Dubai, with most hotels, cafes, and public areas offering free access. Cellular coverage is generally excellent throughout the city, and local SIM cards can be easily purchased at the airport or various stores. The power outlets in Dubai are Type G (British 3-pin) with a standard voltage of 230V and a frequency of 50Hz, so make sure to bring the appropriate adapters for your electronics.
The official currency in Dubai is the United Arab Emirates Dirham (AED). It is recommended to exchange currency at official exchange bureaus or banks for the best rates. ATMs are widely available throughout the city, and credit cards are generally accepted in hotels, restaurants, and larger shops. Mobile payment options like Apple Pay and Samsung Pay are becoming more popular, but it's always useful to carry some cash for smaller vendors and local markets.