Turkish National Day, also known as Republic Day, is celebrated on October 29 each year. This day marks the proclamation of the Republic of Turkey in 1923, following the end of the Ottoman Empire. It is a public holiday, commemorating the establishment of a secular and democratic nation. Festivities include parades, fireworks, and various cultural events across the country. Citizens participate in ceremonies, and the national flag is prominently displayed. The day serves as a reminder of the values of independence and unity, honoring the efforts of Mustafa Kemal Atatürk, the founder of the Republic.