Mid-Autumn Festival (also known as Mid-Autumn Festival, Mid-Autumn Festival, Moon Chasing Festival, Moon Worship Festival, Daughter's Day or Reunion Festival) is a traditional cultural festival popular in many ethnic groups and countries with Chinese cultural circles in China. It falls on the 15th day of the eighth lunar month. Influenced by China culture, Mid-Autumn Festival is also a traditional festival for overseas Chinese in some countries in East and Southeast Asia, especially local Chinese.

The Mid-Autumn Festival began in the early years of the Tang Dynasty and prevailed in the Song Dynasty. By the Ming and Qing Dynasties, it had become one of the traditional festivals in China, which was as famous as the Spring Festival. Mid-Autumn Festival has the custom of enjoying the moon, eating moon cakes, enjoying osmanthus and drinking osmanthus wine since ancient times. The Mid-Autumn Festival is a colorful and precious cultural heritage. The full moon is a symbol of people's reunion, a sustenance for missing their hometown and relatives, and hopes for a bumper harvest and happiness.