The park was originally a closed, high-security oil depot that remained off-limits to the public for 41 years.
Tank T6 was constructed using the disassembled metal plates from two other salvaged oil tanks.
The project received the top honor at the 2017 Architecture Award of Seoul for its adaptive reuse design.
The tanks are built into the side of Maebong Mountain, utilizing the natural terrain to provide temperature insulation.
Oil Tank Culture Park is an industrial heritage site featuring six repurposed oil tanks originally built in the 1970s for a strategic oil reserve. The facility was transformed into a public cultural space in 2017 to promote sustainable urban development. Each tank serves a specific purpose, including performance halls, exhibition spaces, and community learning centers. The site architecture retains the original steel shells and concrete walls, contrasting raw industrial aesthetics with modern glass and iron structures. Visitors can explore a network of walkways that connect the internal chambers and external plaza areas. The park integrates eco-friendly systems, including solar power generation and natural ventilation.
The elevated glass-walled bridge inside Tank T6 offers a dramatic view of the inner steel structure and the surrounding park.
Bring a light jacket, as the interior of the steel tanks can be significantly cooler than the outdoor temperature.
Wear comfortable walking shoes to navigate the steep inclines and extensive steel stairs connecting the different tank levels.
Check the official website for local festival dates, as the outdoor plaza frequently hosts weekend farmers' markets and concerts.
Do not attempt to access the fenced-off mountain trails if you are not prepared for a vigorous hike, as the park transitions directly into woodland areas.
The park's outdoor area is open daily, but the individual interior tanks are closed on Mondays.
No smoking, no littering, and refrain from climbing on the industrial installations.
