Daejeon Municipal Museum has announced its November 2026 family heritage programme, 'Treasure Hunt Operation'. Families with elementary-school children explore clues outdoors around the museum, then make Hangul keyrings indoors. The venue is Daejeon Municipal Museum, 398 Doan-daero, Yuseong-gu, Daejeon; six teams are selected for each session.

Sessions take place on Saturdays November 7, 14 and 28, at 10:00–12:00 and 14:00–16:00 on each date, for six sessions in total. For November 7, apply October 29–November 2; results are announced November 3 at 17:00. For November 14, apply November 5–9 with results November 10 at 17:00. For November 28, apply November 19–23 with results November 24 at 17:00. All times are Korea Standard Time.

Apply using the museum website's Education/Performance application page. Winners are chosen by random lottery, not by application order. Enter the names and ages of participating family members in the additional-information field. Applications cannot be transferred or duplicated within a session, and repeat participation across sessions is restricted. To cancel, call 042-270-8623 by the specified Wednesday deadline; same-day cancellation may bar applications to other museum workshops for six months.

The programme includes outdoor activity followed by an indoor craft, so plan for the weather and walking. Official instructions state that photos and video taken during the session may be used for publicity and include an image-rights consent condition. The notice does not confirm a participation fee or live availability; check the live booking form.