Okjeongho Lake

Okjeongho Lake is an artificial reservoir in Imsil, Jeollabuk-do, one of the more atmospheric mid-scale reservoirs in the southwestern Korean inland landscape. The lake was created in the 1960s as part of the mid-20th-century Korean hydroelectric-and-irrigation infrastructure buildout, and its specific character comes from the deeply forested slopes that surround the water on all sides — the combination of clear water, dense broadleaf-and-pine forest cover, and modest scale (about 6 sq km surface area) makes the reservoir one of the more scenic inland-lake destinations in Jeollabuk. A 27-km cycling-and-walking path circles the lake, with viewing decks, rest pavilions, and small cafes at scenic points along the route. The path is designed for both day-trip walkers (typical 2-3 hour partial loops) and full-day cyclists (the full 27-km circuit takes about 3 hours by bicycle at a relaxed pace). Free public access. Best in autumn (mid-October to early November) for foliage or in early morning for the mirror-water photography. Access: about 30 minutes from Imsil town by car; public transit is limited. Pair with the Imsil Cheese Village (Korea's most-cited cheese-production heritage region), the broader Jeollabuk countryside attractions, and Namwon (about 30 minutes south) for a Jeollabuk countryside day.