Museums & activities
KT Onmaru
From old payphones to making an eco bag — a free communications history space with no booking needed
Stroller friendlyFree entryHands-on activitiesDistinctly Korean
0-2 yrs3-5 yrs6-9 yrs
Location
2F West, KT Gwanghwamun Building, 178 Sejong-daero, Jongno-gu, Seoul
Basic information
Location
2F West, KT Gwanghwamun Building, 178 Sejong-daero, Jongno-gu, Seoul
Closed days
None
Opening hours
Mon-Sat10:00-18:00
Break time
None
Price range
Free
Worth checking before you go
Stroller
AllowedLevel ground floor
High chair
NoNursing room
NearbyHaechi Madang baby lounge (3 min walk)
Baby changing table
NearbyHaechi Madang baby lounge (3 min walk)
Multilingual menu
YesNon-spicy options
NoTips from parents who've been
💡 A free activity that fits neatly into a Gwanghwamun day.
💡 Seeing both the activities and the exhibition takes about 40 minutes to an hour.
Tips for going with kids
💡 Make an old-style payphone card, post it on social media and you get a free keyring kit.
💡 The AI drawing and eco bag activities are the popular ones
Travelling in Korea
💡 Pagers, CT-phones and dial telephones from the parents' generation are on display.
💡 The Courtyard of Light media art photo spot is striking and makes a great picture.
💡 An indoor stop that fits between Gwanghwamun Square and Sejong Center.
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