Seongsu Naknak (Our Unwritten Seoul filming location)

Our Unwritten Seoul 미지의 서울 (2025)

The scene

In tvN's 2025 drama Our Unwritten Seoul, streamed worldwide on Netflix, Park Bo-young plays identical twins who trade lives, opposite Park Jin-young. Seoul's official city media hub names this former factory, now a culture and shopping complex, as the spot where the high school friends get together.

Official trailer

Video from the official YouTube channel of tvN DRAMA.

Getting there

Seongsu Naknak (Our Unwritten Seoul filming location) 성수낙낙 (미지의 서울 촬영지)

Show this to a taxi driver성수낙낙 (미지의 서울 촬영지)서울특별시 성동구 아차산로17길 48

How to get there: Take Seoul Subway Line 2 to Seongsu Station and leave by Exit 2; from there it is about a 12–15-minute walk east (roughly 1 km). Konkuk Univ. Station (Lines 2 and 7), Exit 1, is a similar walk. Search 성수낙낙 or 아차산로17길 48 in a map app (Naver Map or KakaoMap work best in Korea).
Bus: From Children's Grand Park Station (Line 7), Exit 4, it is about 860 m on foot, a third walking option besides the subway routes already listed.
From Incheon Airport: Take the AREX All-Stop train to Hongik Univ. Station, change to Line 2 heading toward Seongsu, and walk from Seongsu Station.
Hours: There are no single opening hours; each tenant sets its own. Examples: Patagonia 11:00–20:00 daily; TWG Tea Mon–Sat 10:00–20:30 (closed Sun); Burger Boy weekdays 11:00–20:00 (closed weekends).
Admission: Free to enter. Parking is in the SK V1 Center underground garage (Building 1, beside NH Bank); public lots at Ttukseom Reservoir and Seongdong-gu Sports Center are a 3–5 minute walk.
Tip: Free to walk in; the complex is open roughly 10:00–22:00, though each shop sets its own hours. K-dramas usually show it at night, so come after dark, when the small central garden glows under warm lights; daytime is calmer for photos. The complex shares its site with office towers, so keep your voice down, don't block entrances and ask before filming inside shops. Seongsu's cafés and pop-up stores are a short walk away.
Plan your visit: Seongsu Naknak is a converted warehouse space on the ground floor of the SK V1 Center office complex, so you can see it in 30–45 minutes, or stay longer for a meal or tea. Because many shops close on Sundays or weekends, a weekday afternoon into early evening gives the widest choice. Daytime and night feel quite different, so consider passing once in daylight and returning after dark. Combine it with Seongsu's café streets around Seongsu Station.

Naver Map Kakao Map Google Maps Official site

Checked on October 14, 2026; confirm on the official site before you go.

Sources

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