🏔️ Nature

Hamdeok Seoubong Beach

Jeju, South Korea

About Hamdeok Seoubong Beach

A shallow, turquoise-water beach on the north-east coast, about 30 minutes from Jeju City, next to the small volcanic hill of Seoubong. The water stays calm and shallow a long way out, which makes it good for easy swimming, and cafés such as Café Delmoondo line the shore. Lovely at sunset, when you can walk up Seoubong.

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📍Johamhaean-ro, Jocheon-eup, Jeju-si, Jeju-do, South Korea

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Why it works for solo travelers

✓ Comfortable to visit on your own.
✓ Free to visit.

More solo-friendly nature in Jeju →Jeju solo travel guide →

Quick info

Price range

Free

More Nature in Jeju

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Seongsan Ilchulbong

A tuff cone that rose from the sea about 5,000 years ago and part of Jeju's UNESCO natural heritage, with a steep stairway up to a vast grassy crater rim at 182m. Known as 'Sunrise Peak', it opens early for dawn climbs. At its base you may catch Jeju's haenyeo, the island's women divers, performing and selling fresh seafood.

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Hallasan National Park

South Korea's highest mountain at 1,950m, a dormant volcano at the centre of Jeju and part of its UNESCO World Natural Heritage site. Only the Seongpanak and Gwaneumsa trails reach the summit crater lake, Baengnokdam, and both need a free advance reservation; other trails such as Eorimok and Yeongsil climb to scenic ridges without one.

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Manjanggul Lava Tube

One of the world's finest lava tubes and part of Jeju's UNESCO World Natural Heritage site. About 1km is open to visitors, ending at a 7.6m lava column. It reopened on 30 May 2026 after a long closure, with new walkways; it's cool and damp inside year-round, so bring a layer. It's closed on the first Wednesday of each month.

Nature in other cities in South Korea and nearby

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