The Gyeongchun Line Gongneung Forest Trail Coffee Festival takes place on the Gyeongchun Line Forest Trail in Seoul, where visitors can taste coffees from various regions. Embassies of major coffee-producing countries and coffee enthusiasts join in, and the coffees are sampled through tasting. The number of visitors is large, which makes buying coffee difficult, and the fourth edition is held in 2026. Coffee prices are high.