The Geumcheon Harmony Festival is Geumcheon-gu's representative festival, held annually for over 20 years since its inception in 2003. The festival aims to provide a venue for residents to rest, enjoy, and harmonize through the theme of music. Utilizing venues such as Geumnarae Jungang Park and the Plaza in front of the Geumcheon-gu Office, the event is planned to feature content that residents can enjoy and participate in. This includes a citizen-participatory show choir where residents come together to create beautiful melodies, exciting music performances, diverse experience booths, a sentimental flea market, and delicious food trucks.