Your eVisa is valid for 180 days from the arrival date included in your application. As long as you can enter Turkey before the expiry date stated on your eVisa document, you’ll be able to visit.
If your eVisa is expired and you’d like to enter Turkey after the expiry date, or if your travel date is now earlier than the arrival date on your application, you’ll need to apply for a new eVisa to correct the arrival date.
