According to Bahrain Customs regulations for non-Muslim adult travelers aged 18 and older, arriving passengers are permitted to import up to 3 liters of alcoholic beverages and 12 cans of beer free of custom duties. Alternatively, historical allowances frequently cited 1 liter of liquor alongside 6 cans of beer, but updated guidelines permit the higher personal threshold, provided these items are strictly for personal use and not intended for commercial resale within the country.