Please note that an Ethiopian visa costs US$60 per person and payment must be made at the time of issue upon arrival at the airport. Holders of diplomatic and service passports as well as United Nations Laissez-Passer will receive visas gratis. Expenses incurred in connection with visa requirements are paid in US Dollars. No other currency is accepted. Bank receipts for money changed at the airport must be kept securely as they may be asked for upon departure.