Located in the farthest upstream of Jangheung Dam, Beetle Valley preserves the clean natural environment from the past. The village has a large population of beetles and other insects like Asian longhorn beetles as there are many farming houses growing Shiitake mushroom using eco-friendly farming methods. The village has shiitake mushroom center, eco experience center, and beetles farming field where children and teenage students may visit and learn about /familiarized with the nature and its eco system. The village is also open to the general public for hands-on experience of the nature and quality rest. In the stream flowing in front of the village, you may even catch crawfish and marsh snail which inhabit only in the cleanest water (first-rating water). You may buy and take home the beetles raised and farmed in this village.