A national science museum with permanent exhibition halls, outdoor exhibits and separately scheduled programmes. It is included as an individual anchor in the official 2025-2026 KTO national selection audit.
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PLAN THE VISIT
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AreaGwacheon · GyeonggiKorean map search국립과천과학관Published hours09:30-17:30 · final admission 16:30 ↗Published closuresJanuary 1, Mondays, Seollal and Chuseok
When a Monday is a public holiday, the following day can close; confirm the dated calendar.
Current general admissionAdult ₩4,000 · ages 7-19 ₩2,000 · under 7 and 65+ free ↗Reservation boundaryPlanetarium, observatory, Space World and programmes can be separately ticketed or timedNight-operation boundarySaturday evening hours apply only to named astronomy facilities, not the whole museumVisit lengthAllow at least 3-5 hours for a focused family visit
Korea Era planning estimate; booked sessions and outdoor exhibits add time.
Photo scopeCurrent hero shows the real illuminated curved main building and entrance plaza at night
It does not prove general night opening, available reservations, open outdoor exhibits, light crowds or today's weather.
Checked August 30, 2026; recheck volatile hours, fares, closures and route rules before travel.
Map pinAudited official destination coordinate
The destination coordinate is exact, but large venues can still require a named gate, parking area or accessible entrance.
Official selection2025-2026 100 Must-Visit Tourist Spots of Korea
The selection source is authoritative for inclusion, not live hours or ticket prices.
Mobility checkStep-free entrances, lifts, rest areas and accessible toilets are not assumed; confirm with the venue.
DAY-OF PLAN
Know the sequence before you go.
Times from the operator are kept separate from Korea Era planning guidance.
01
Separate general admission from reserved programmes
Permanent exhibitions use general admission, while the planetarium, observatory, Space World and selected activities can require a separate ticket, reservation or session time.
02
Enter with a hall priority
The current guide lists museum operation 09:30-17:30 and final admission at 16:30. Choose two priority halls before arrival rather than trying to cover every building.
03
Finish booked facilities first
A booked session and general hall closing follow different clocks. Allow time to return from outdoor exhibits and collect belongings before the main closing time.
No. General admission covers the permanent-exhibition visit, while major astronomy facilities and selected programmes can need separate tickets, reservations and session times.
Is the whole museum open Saturday night?
No. The official guide limits evening operation to named facilities such as Space World, the observatory and planetarium; confirm the current session before travel.
Why is Gwacheon National Science Museum included?
It is part of the Ministry of Culture, Sports and Tourism and Korea Tourism Organization 2025-2026 national selection.
Are the hours and ticket prices live?
No. This catalogue does not copy volatile operating data; confirm it with the operator before departure.
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A national science museum with permanent exhibition halls, outdoor exhibits and separately scheduled programmes. It is included as an individual anchor in the official 2025-2026 KTO national selection audit.Recheck the official source before visiting.
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TRAVEL KNOWLEDGE DOCUMENT
Gwacheon National Science Museum
국립과천과학관A reviewed foundation built from official sources. Traveler edits are checked before publication.
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A national science museum with permanent exhibition halls, outdoor exhibits and separately scheduled programmes. It is included as an individual anchor in the official 2025-2026 KTO national selection audit.
Planetarium, observatory, Space World and programmes can be separately ticketed or timed
Night-operation boundary
Saturday evening hours apply only to named astronomy facilities, not the whole museum
Visit length
Allow at least 3-5 hours for a focused family visitKorea Era planning estimate; booked sessions and outdoor exhibits add time.
Photo scope
Current hero shows the real illuminated curved main building and entrance plaza at nightIt does not prove general night opening, available reservations, open outdoor exhibits, light crowds or today's weather.
Audited official destination coordinateThe destination coordinate is exact, but large venues can still require a named gate, parking area or accessible entrance.
Official selection
2025-2026 100 Must-Visit Tourist Spots of KoreaThe selection source is authoritative for inclusion, not live hours or ticket prices.
Mobility check
Step-free entrances, lifts, rest areas and accessible toilets are not assumed; confirm with the venue.
January 1, Mondays, Seollal and Chuseok
When a Monday is a public holiday, the following day can close; confirm the dated calendar.Checked 1/1/2026 · Korea Era editors · source
Admission & prices
Adult ₩4,000 · ages 7-19 ₩2,000 · under 7 and 65+ freeChecked 1/1/2026 · Korea Era editors · source
Reservations
Planetarium, observatory, Space World and programmes can be separately ticketed or timedChecked 1/1/2026 · Korea Era editors · source
Official links
VISITKOREA · 2025-2026 100 Must-Visit Tourist Spots · audited August 22, 2026Checked 1/1/2026 · Korea Era editors · source
3. Visit flow
01
Before travel
Separate general admission from reserved programmes
Permanent exhibitions use general admission, while the planetarium, observatory, Space World and selected activities can require a separate ticket, reservation or session time.
02
09:30-16:30
Enter with a hall priority
The current guide lists museum operation 09:30-17:30 and final admission at 16:30. Choose two priority halls before arrival rather than trying to cover every building.
03
Before 17:30
Finish booked facilities first
A booked session and general hall closing follow different clocks. Allow time to return from outdoor exhibits and collect belongings before the main closing time.
4. Traveler tips
Reserve any must-do astronomy or experience session first, then place permanent halls around that fixed time.
Bring the visitor's age evidence when using age-based admission and recheck programme age or height limits separately.
Do not interpret the night photograph as whole-museum evening access; only named astronomy facilities publish limited Saturday night operation.
Search “국립과천과학관” in Naver Map or Kakao Map before departure.
Recheck current hours, closures, tickets and transport with the operator on the day.
The pin uses an audited official destination coordinate; still select the correct gate or entrance for the final walking route.
No. General admission covers the permanent-exhibition visit, while major astronomy facilities and selected programmes can need separate tickets, reservations and session times.
Is the whole museum open Saturday night?
No. The official guide limits evening operation to named facilities such as Space World, the observatory and planetarium; confirm the current session before travel.
Why is Gwacheon National Science Museum included?
It is part of the Ministry of Culture, Sports and Tourism and Korea Tourism Organization 2025-2026 national selection.
Are the hours and ticket prices live?
No. This catalogue does not copy volatile operating data; confirm it with the operator before departure.