KR:OnAir is an Indonesian online radio station that primarily focuses on Korean pop (K-pop) and Hallyu (Korean Wave) content. It streams music, entertainment programs, and interactive sessions aimed at fans of Korean culture in Indonesia. The station is known for engaging with its audience through social media platforms and live chats, creating a community-driven listening experience. KR:OnAir caters to a young demographic and often features content related to Korean dramas, idols, and fan events. It operates entirely online, making it accessible to listeners worldwide.