Korea Junior Championship - Blue One Cup

The Korea Junior Championship - Blue One Cup is a premier junior tournament in South Korea, co-hosted by the Korea Golf Association and Blue One. The Championship typically takes place at Blue One Yongin Country Club and spans three rounds of stroke play. It's open to the best junior golfers in the under-18, under-15, and under-12 categories, determined by national rankings and association selection, and attracts more than 100 participants each year. Champions in various age divisions earn highly regarded titles and can potentially secure selection for the Korean national junior team. Entry is based mainly on KGA membership, rankings, and performance in qualifying events or through association invitation. The event is widely supported and broadcast on national channels, with a strong commitment to developing junior golf in Korea.​