Gossi Cave

고씨굴

A limestone cave some 400 million years old

⚠ Many stairs inside

Hours

About 9am-6pm, last entry around 4:50pm

Tickets

About 4,000 won for adults

Address

1117 Yeongwol-dongro, Gimsatgat-myeon, Yeongwol

A limestone cave and natural monument at the foot of Taehwasan, with lakes and waterfalls inside. The route is long and has many steps. You buy a ticket and wear a helmet to go in. After a hike it is a cool place to rest your legs.