활옥동굴

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• Hwalok Cave

  Hwalok Cave maintains a cool temperature of 11–15°C year-round, making it a popular summer destination. One of the highlights is the boat experience—visitors can kayak across a lake formed by natural spring water inside the cave, offering a unique view of the underground space. The cave is closed on Mondays. It's open from 9:00 AM to 6:00 PM. Admission is ₩10,000 for adults and ₩9,000 for elementary to high school students. The kayak experience costs an additional ₩5,000.