Landscapes & nature
Wolmido
Island
Wikipedia names Wolmido as where 1 film or series was filmed; its page links to the sentence that says so. Wikidata records no shoot here yet.

Filmed here, per Wikipedia
Wikipedia says these were filmed in Wolmido. Each title’s page links to the sentence that says so.
Filming locations nearby
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Towns & cities
Unseo-dong
South Korea · under 1 km
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Landscapes & nature
Yeongjongdo
South Korea · 4 km east
Island
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Landmarks & buildings
Incheon International Airport
South Korea · 4 km south-west
International airport, near Seoul in South Korea
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Landscapes & nature
Baemikkumi Sculpture Park
South Korea · 8 km north-west
Sculpture park in Incheon, South Korea
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Landscapes & nature
Chamjin-do
South Korea · 9 km south-west
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Landmarks & buildings
Incheon Bridge
South Korea · 11 km south-east