Jeju Starlight World Park

Jeju Starlight World Park and Planetarium is a theme park that was established in 2009 for advancing research and studies in astronomy. Today, it is also used as a center for public astronomy education.

The Park features a main observatory with a 600㎜ Cassegrain's reflecting telescope, and a subsidiary observatory with one 80㎜ refracting telescope, one 157㎜ refracting telescope, five 200㎜ reflecting telesctopes, and one 200㎜ catadioptric telescope. Additionally, it has 4D theater, a planetarium, a two-story exhibition hall showcasing outer space journey, as well as several meeting/conference facilities. There is also a sundial and two observation binoculars on the outdoor square.