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Seonyudo Park

8.2Locals Score / 10

#4 of 11 Attractions in Seoul

free
Known forhidden gemgreen spacedesignpeaceful
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A beautifully reimagined ecological park built on the site of a former water purification plant on an island in the Han River. The industrial ruins have been transformed into lush garden spaces, water features, and greenhouse galleries in a way that feels genuinely poetic. It's a favorite among locals for quiet weekend strolls and photography. Accessible only by bridge or bicycle, which keeps the crowds manageable.

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Hours not verified
Pricefree
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Last verifiedJuly 14, 2026

Locals Score

8.2/10
  • Value9.5
  • Iconic6.5
  • Excellence8.5
  • Crowd level5.5
  • Authenticity9.0
  • Accessibility6.5
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Last reviewed July 14, 2026 by AskTheCity Editorial.