Amethyst Cave Land

Korean name: 자수정 동굴나라

Ulsan

This cave theme park at the foot of Sinbulsan in Ulju-gun, Ulsan, was created from a former amethyst mine tunnel. Visitors can explore on foot, ride a boat on the underground lake, and see the dinosaur models of Jurassic World.

About

Amethyst Cave Land is a cave theme park located at the foot of Sinbulsan Mountain in Ulsan. It was developed from a former gemstone mine tunnel into a tourist cave. The entire site covers an area of approximately 500,000 square meters, and the cave is shaped like an ant colony, with a total length of about 2.

5 km connecting the first and second levels. The interior area is about 16,500 square meters (approximately 5,000 pyeong), wide enough for trucks to pass through. The internal temperature remains between 12 and 16°C year-round, making it known as a cool space in summer and a relatively warm space in winter.

There are two main ways to view the cave.

Key details

Address: 212 Jasujeong-ro, Ulju-gun, Ulsan
Opening hours: Weekdays: 09:15~17:00 / Weekends: 09:15~17:30. Note: Operating hours are based on the time of entry pass issuance.
Closed: Open year-round
Contact: 052-254-1515
Region: Ulsan

Operating details can change. Please check the official information again before you go.