The cost of living in Dubai depends on your lifestyle, housing choice, and family size. On average, a single professional may spend around AED 8,000 to AED 12,000 per month, including rent, food, and transportation. Rent is usually the biggest expense, especially in popular areas like Downtown Dubai and Marina. However, salaries in Dubai are tax-free, which helps professionals manage expenses comfortably. Many employers also provide housing, transport, and health insurance, making it easier to live and save in Dubai.