The Wednesday–Thursday afternoon edition of Cheongju's free Happy Ecology Experience at Munam Ecological Park runs April 1–November 12, 2026, from 2:00 to 4:00 p.m. The November theme is the remarkable ways insects survive winter. The official online first-come reservation page lists applications until November 11 at 23:59.
Groups of five to twenty can apply, with participants born in 2021 or earlier (age six or older under the 2026 rule). List participant ages on the application. Across all city parks offering the same ecology program, a group may reserve at most three classes per month; excess bookings can be cancelled. Book or cancel at least two days before the session, otherwise call the office.
Meet beside the Munam Ecological Park administrative office at 1097 Musimseo-ro, Heungdeok-gu, Cheongju. Phone: 043-201-4449. Morning classes at the same park have separate booking entries and may have different conditions.