It is an important subject to know what to wear in Turkey before starting the trip. Although Turkey is a Muslim country and the dress code is strict, the truth is slightly different. The majority of the people living in Turkey are Muslim, but as the country is a secular country, the government doesn’t have an official religion. As a result, there is not a dress code we can suggest throughout Turkey. Another fact is, Turkey is a tourism country. The locals already get used to travelers, and they are pretty sympathetic to them. When it comes to a recommendation about what to wear, smart casual will work throughout the country. When it comes to religious sights, modest clothes would be another recommendation.
