State Flag of Turkmenistan Day is celebrated on May 18 and is a significant holiday in Turkmenistan. This day commemorates the adoption of the national flag, which symbolizes freedom and unity among the country's tribes following the collapse of the Soviet Union. The flag features a green background with a red vertical stripe containing five carpets that represent the major tribes, along with a crescent and five white stars. The design has evolved over time, with olive branches added to symbolize peace. Since 1994, the day has been recognized as a state holiday and a non-working day for government offices. In 2017, it was merged with Constitution Day, reinforcing its importance in the national identity. Celebrations typically include civic events that honor the flag and its significance to the Turkmen people.