The Dai Water-Splashing Festival is a traditional festival celebrated by the Dai ethnic group in China. It is held annually during the New Year period according to the Dai calendar, which usually falls in mid-April. The festival is a celebration of the Dai New Year and is also a time for the Dai people to wash away the old year's bad luck and welcome in the new year with good fortune.

During the festival, people gather in the streets and throw water at each other using buckets, water guns, and other water containers. The water symbolizes a cleansing of the body and soul, and it is believed to bring good luck and happiness for the new year.

Apart from water-splashing, there are various other activities and events that take place during the festival. These include dragon boat races, traditional dancing, singing, and feasting. The festival is also an opportunity for the Dai people to showcase their cultural heritage through traditional dress and music.

The Dai Water-Splashing Festival is not only a cultural event but also a significant tourist attraction in China. Visitors from all over the world come to witness the colorful and vibrant celebration, which has become a symbol of the Dai people's unique cultural identity.

In conclusion, the Dai Water-Splashing Festival is an essential part of the Dai people's cultural heritage, and it reflects the joy, happiness, and unity of the community. The festival is an excellent opportunity for people to come together and celebrate the new year with love, peace, and prosperity.