서울시민 광나루안전체험관
Culture space · Gwangjin-gu
A free hands-on center where you experience earthquakes, fires and typhoons. Next to Children's Grand Park, so it works as a one-day outing.
Official hours and feesOpen in a map app
Source: Seoul Tourism Organization (Visit Seoul)
Seoul Youth Center Gwangjin
FreeStudy & youth space · Children's Grand Park Stn. (Line 7)
A lounge, study and community space free for all young people, part of the Seoul Youth Center Orang network.
Sejong University Museum
FreeMuseum · Children's Grand Park Stn. (Line 7)
When the school was reorganized as Sejong University in 1979, the museum was renamed the Sejong Museum.
Seoul Children's Grand Park
Partly freePark · Children's Grand Park Stn. (Line 7)
A large city park with a free zoo, botanical garden, fountains and walking paths. You can spend a whole day here without the paid rides.
Gunja-dong Library
FreeLibrary · Gunja Stn. (Lines 5, 7)
Public library in Gwangjin-gu. Free entry and reading, with heating and air conditioning.
Konkuk University Museum
FreeMuseum · Konkuk Univ. Stn. (Lines 2, 7)
Founded in March 1963 as one of the university's basic cultural institutions, it collects, preserves and exhibits historical artifacts bearing the spirit of our ancestors, serving the university's faculty and staff
Achasan Mountain
FreeMountain & trail · Achasan Stn. (Line 5)
A gentle 287m hill good for beginners and families. Goguryeo fortress remains, Han River views, and one of Seoul's top sunrise spots.

Hyundai Card Music Library
Free if eligibleYongsan-gu · Hangangjin Stn. (Line 6)
A music library with some 10,000 vinyl records and rare albums. An Itaewon hotspot you can enjoy free with a card or just the DIVE app.

Culture Station Seoul 284
FreeJung-gu · Seoul Stn. (Lines 1, 4, Gyeongui-Jungang Line) Exit 2
A cultural complex in the restored old Seoul Station building. The Renaissance-style architecture is a sight in itself, with free special exhibitions year-round. In front of Seoul Station.
Oil Tank Culture Park
FreeMapo-gu · World Cup Stadium Stn. (Line 6) Exit 2
A cultural park converted from a former oil storage depot. Unusual walks between the giant tanks, free exhibitions and a lawn, with weekend markets and performances.
Youngpoong Bookstore Jongno
FreeJongno-gu · Jonggak Stn. (Line 1), direct access from Exit 4
A large bookstore directly connected to Jonggak Station. Easy to pair with a Cheonggyecheon walk, with plenty of seating to read out of the heat or cold.

Hyundai Motorstudio Seoul
FreeGangnam-gu · Apgujeong Rodeo Stn. (Suin-Bundang Line)
Hyundai and Genesis cars and design on display. Open until 21:00, but closed the first Monday of the month; parking costs extra.