Visitor of Turkey need to have min 6 months left validity in her/his passport while entering the country. EU and Western country citizens can apply for Turkish visa at the airports or border gates of Turkey. Please check which country citizens can apply Turkish visa at the borders from the link below. But We advise you to apply for e-visa not to have any risk and prevents waiting in long queues at the airport. The process for application is very simple. Head to the official website of Foreign Affairs Ministry we shared below. You will find and application form. After filling this application form, you can pay by Visa or Mastercard. But there are many websites prepared by some unknown people. Please be sure it is the website of Turkey’s Foreign Affairs Ministry. The link: https://www.evisa.gov.tr/en/ All your questions will be answered. Once you applied and have been submitted, you are going to receive your e-visa via email within 48 hours.