The Bonok-Bonok festival originated from the Mamanwa tribe, the early settlers of Surigao in the Philippines. It is a ritual dance performed during celebrations and ceremonies to give thanks for good harvests and health. The dance starts slowly and increases in speed along with the music. Dancers wear colorful traditional costumes. The festival is now held every year in September in honor of the city's patron saint, and features street dancing competitions between neighborhoods along with celebrations and offerings of food. It celebrates both the city's cultural heritage and tradition of giving thanks.