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"A highway to the sky?"... Seoullo 7017, Seoul's elevated garden stroll

Seoullo 7017 transforms a 1970s overpass into a vibrant, elevated park, offering unique city views and a green escape above the bustling streets of Seoul.

By Chansoo Yang6/14/2026Updated 5/21/20263 min read
Seoullo 7017 — Seoul

Once a concrete artery for cars, the Seoullo 7017 overpass has been reborn as a verdant, elevated promenade. This 1-kilometer stretch above the busy streets near Seoul Station invites you to wander among hundreds of plant species, offering a fresh perspective on the city. Opened in 2017, this unique park is a testament to urban regeneration, blending history with nature in the heart of Seoul.

From Overpass to Oasis: The Genesis of Seoullo 7017

Seoullo 7017 — Seoul
Seoullo 7017 — Seoul (1)

The story of Seoullo 7017 is one of striking urban transformation. What was once a functional, albeit aging, vehicle overpass built in 1970 has been meticulously reimagined into a dynamic public park.

This ambitious project, completed in 2017, recognized the potential of repurposing existing infrastructure rather than demolition. The name itself, 'Seoullo 7017,' is a clever nod to its dual identity: 'Seoul' for the city, and '7017' representing the original construction year (1970) and its reopening as a park (2017).

Designed by the renowned Dutch architecture firm MVRDV, Seoullo 7017 draws inspiration from global precedents like New York's High Line. However, it carves its own identity by integrating seamlessly with the surrounding urban fabric.

The park isn't just an isolated elevated walkway; it actively connects neighborhoods that were previously divided by the overpass's original footprint. This thoughtful design fosters a sense of community and accessibility, turning a symbol of urban congestion into a welcoming green space.

A Living Tapestry: Flora and Design

Seoullo 7017 — Seoul
Seoullo 7017 — Seoul (2)

Strolling along Seoullo 7017 is an immersive experience in urban horticulture. The approximately 1-kilometer-long walkway is lined with raised concrete planters that host an impressive diversity of plant life.

Hundreds of species, including various trees, shrubs, and ground covers, are curated to create a vibrant, seasonal display. This careful selection ensures that the park offers a different visual appeal throughout the year, from the fresh greens of spring to the rich colors of autumn.

The design by MVRDV emphasizes a fluid, organic flow, contrasting with the rigid structure of the original overpass. Wide pedestrian paths encourage leisurely walks, while strategically placed rest areas and viewing decks offer moments of respite and panoramic vistas.

The planters themselves become architectural elements, defining spaces and creating intimate nooks within the larger urban landscape. This thoughtful integration of greenery and functional design makes Seoullo 7017 a unique urban sanctuary.

Exploring the Sky Garden: What to See and Do

Seoullo 7017 offers a variety of experiences for visitors. Its primary appeal lies in the unique elevated perspective it provides. From the walkway, you can observe the intricate dance of city traffic below while enjoying a serene environment above. The park features numerous viewpoints that capture the dynamic Seoul skyline, particularly striking during sunset when the city lights begin to twinkle, creating a magical ambiance.

Beyond the visual spectacle, the park is a destination for relaxation and exploration. Scattered throughout the length are comfortable seating areas, perfect for taking a break, enjoying a snack, or simply soaking in the atmosphere.

Information kiosks and art installations are also present, adding layers of interest and context to your walk. The park's connectivity to surrounding neighborhoods, such as Malli-dong and Hoehyeon, also makes it a convenient starting or ending point for exploring different facets of Seoul.

Planning Your Visit: Tips for Seoullo 7017

Visiting Seoullo 7017 is a straightforward affair, with accessibility being a key design feature. The park is open year-round, though specific hours may vary slightly by season. Admission is free, making it an accessible attraction for all travelers. It's advisable to check the official website for any temporary closures or special event information before your visit.

Comfortable footwear is recommended, as you'll likely be doing a fair amount of walking along the elevated path. Consider visiting during the late afternoon to experience the transition from daylight to the illuminated cityscape at dusk, which is often highlighted as a particularly beautiful time. The park is easily reachable via public transportation, with Seoul Station serving as a major hub.

Where is Seoullo 7017 located?

It's an elevated park in central Seoul, stretching above the area around Seoul Station.

What are the main features of Seoullo 7017?

It's a 1km elevated walkway with diverse plants, rest areas, and city views, built on a former overpass.

Is there an admission fee for Seoullo 7017?

No, admission to Seoullo 7017 is free for all visitors.

What are good nearby attractions to combine with Seoullo 7017?

Seoul Station, Namdaemun Market, and various cultural spaces in nearby neighborhoods.

How can I get to Seoullo 7017?

Easily accessible via Seoul Subway Station (Lines 1, 4, Airport Railroad, Gyeongui-Jungang) and nearby bus routes.