To apply online visa for Turkey, follow these steps: Visit the official website of the Republic of Turkey Electronic Visa Application System. Fill out the application form with accurate personal and travel information. Upload a clear digital copy of your passport's biographical page and a recent passport-sized photograph. Pay the visa fee online using the accepted payment methods. Review and submit the application. Once approved, the e-visa will be sent to your email. Print a copy and have it ready for presentation upon arrival.