Americans visiting the United Arab Emirates must have an official U.S. passport that is valid for at least six months following your arrival date. Travelers must also possess a return ticket or other proof that they will be leaving the UAE within that 30-day timeframe. For visits exceeding 30 days, travelers must obtain a tourist visa prior to departure. Americans exiting the UAE by land transportation will be subject to departure fee of 35 dirhams (about $9.60), payable only in local currency. For more information, visit the U.S. State Department website.