Inner Chilbo stretches out into the inland area of Mt. Chilbo.
It features imposing rocks which stand like an unfolded screen, causing a mysterious impression, pine groves which keep their colour for all seasons and azaleas which are in full bloom in spring and mountains tinted in autumn colours.
It is divided into four areas.
The Kaesim Temple area in the middle of Inner Chilbo boasts Sungson Pavilion famous for oddly-shaped rocks and the Kaesim Temple, a Buddhist temple honoured with long history.