Hiking & national parks

Korea is mostly mountains, and hiking is a national pastime. Trails are well marked, and many start from a subway or bus stop.

• Some trails close for fire prevention in spring and autumn, so check before you go.
• Hallasan’s summit trails on Jeju need an advance reservation.

Hiking & national parks: companies and official sites

Korea National Park Service

📍 Seoul · Gangwon-do and Sokcho · Gyeongju

Runs Korea’s national parks, including Bukhansan in Seoul, Seoraksan, Jirisan and Gyeongju National Park. Trail information, closures and shelter bookings.

Visit official website →

Hallasan National Park

📍 Jeju Island

Official site for Hallasan, South Korea’s highest mountain, on Jeju Island. Managed by Jeju province rather than the national park service.

Visit official website →

Listings checked 2 November 2026. Korea Backpackers isn't affiliated with these companies. Prices, routes and rules change, so always confirm on the official site.

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