Things to doArboretums, Lake & ParksSejong, Janggun-myeon
Sejong Children's Observatory
In Korean: 세종어린이천문대
Sejong Children's Observatory is open 14:30–23:00 (break 17:00–18:40) and closed every Sunday–Monday and from the 29th to the 31st of each month.
Hours
- 14:30–23:00 (break 17:00–18:40)
Closed days
- Every Sunday–Monday / closed on the 29th–31st of each month
Fee
- Differs by program more ↓
Parking
- Available
Phone
- 044-867-1730+82 44-867-1730
Sources: Korea Tourism Organization
How to get to Sejong Children's Observatory
At Sejong Children's Observatory you can try a one-day constellation experience, a space trip with the family, a one-day astronomy class and more. Parking is available.

Sejong Children's Observatory Today
Worked out per dateNov 4 (Wed)
Open · 14:30–23:00
Break 17:00–18:40
Sources: Hours and closed days: Korea Tourism Organization
Sejong Children's Observatory before you go
- Hours
-
14:30–23:00 (break 17:00–18:40)
- Closed days
-
Every Sunday–Monday / closed on the 29th–31st of each month
- Fees
-
※ Differs by program; see the website or call for details
- Parking
-
Available
- Contact
-
044-867-1730 +82 44-867-1730
- Address
-
293 Geumsong-ro, Janggun-myeon, Sejong-si
In Korean: 세종특별자치시 장군면 금송로 293
- SourceKorea Tourism Organization TourAPI
Sejong Children's Observatory photos 1

Sejong Children's Observatory more information
- Activities
-
One-day constellation experience / space travel with the family / one-day astronomy class, etc.
- Website
Sejong Children's Observatory facilities and access
- Stroller rental
-
No
Sejong Children's Observatory map
The places on this map are also listed on this page.
Sejong Children's Observatory nearby and related

Courses through this place
-
- Previous stop Dotorisup Kids Park To here: straight-line 3.6 km
- Here Sejong Children's Observatory To the next stop: straight-line 1.1 km
- Next stop Geumgang Arboretum
Dots are spaced by order only · distances are straight lines between coordinates

Things to do nearby
See on the map Geumgang Arboretumstraight-line 1.1 km
Sophia Gallerystraight-line 1.5 km

Places to stay and eat nearby
See on the map Pungnyu Dabangstraight-line 830 m
Cheongbyeok Vivaldi Pensionstraight-line 1.0 km
Cheongbyeok Geobukstraight-line 1.2 km
Cafe Reasonstraight-line 1.7 km
Chodang Kalguksu & Bossamstraight-line 1.9 km
Full bar = straight-line 2.0 km · Within 2,000 m · straight-line distance · Korea Tourism Organization TourAPI, Sejong City Hall Culture & Tourism

Guides that include this place
- With children
Do I need to book ahead for Sejong's children's exhibitions and hands-on facilities to visit with a child?
Sejong Children's Observatory FAQ
Is Sejong Children's Observatory closed on Mondays?
Yes, it is closed every Sunday–Monday and on the 29th–31st of each month.
What activities can I try at Sejong Children's Observatory?
Activities include a one-day constellation experience, a space trip with the family and a one-day astronomy class.
Source: Korea Tourism Organization TourAPI
Sejong Children's Observatory sources
- Photos
- Korea Tourism Organization · KOGL Type 3 (no changes allowed)
- Korean page
- 세종어린이천문대