There are two types of holidays in Türkiye: official and religious. Like most of the world, New Year’s Day (January 1) is a holiday.Official Holidays in Türkiye: April 23, National Sovereignty and Children's Day; May 1 International Worker’s Day; May 19 The Commemoration of Atatürk, Youth and Sports Day; July 15, Democracy and National Unity Day; August 30, Victory Day; and October 29, Republic Day.Religious Holidays in Türkiye: Eid al-Fitr and Eid al-Adha (The dates change every year.)