5. Saudi Arabia
We are continuing our list of countries with the strictest customs, border control and airport security in the world with Saudi Arabia that is an Islamic country, strict in pretty much everything and it is no wonder that this applies to border control, customs and airport security as well. Airport security in Saudi Arabia is one of the strictest in the world and this country strictly controls who is allowed to enter the country. Foreigners must have a visa before they can enter. Anything with pornographic content, alcoholic beverages and pork are strictly forbidden while in Saudi Arabia and customs officers will probably search for items like this. If you were planning to bring some alcoholic treat from Duty-Free shops, forget about it since you’re traveling to Saudi Arabia. Also, women traveling to and from Saudi Arabia airports must be properly dressed. If you plan to bring Bible on board, it is ok as long as you can prove that it is your personal copy.