Hallasan summit day from Jeju
Jeju City to Jeju City
Early start from Jeju for the Hallasan trailhead, followed by a full summit day on long volcanic mountain paths and a return to the island base.
South Korea Big 3 Challenge
South Korea · Taebaek Mountains
Climb Hallasan, Jirisan and Seoraksan in one South Korea Three Peaks journey.
Track this adventure
Save it for later or mark it as completed to improve your dashboard recommendations.
Route mini map
Route overview
Most itineraries start on Jeju with Hallasan, continue to the Jirisan bases for the long ascent to Cheonwangbong, and finish around Sokcho with the Daecheongbong day in Seoraksan. The challenge is built around three separate summit pushes linked by domestic transfers, so it feels like a journey across South Korea as much as a mountain itinerary.
Why travellers choose this trip
South Korea's Big 3 challenge links Hallasan on Jeju, Cheonwangbong on Jirisan, and Daecheongbong in Seoraksan in one multi-day mountain trip. It suits fit hikers who want three distinct summit days, strong changes in landscape, and the satisfaction of travelling across the country through its best-known mountain regions.
Three signature Korean summits, varied terrain from island volcano to long ridges and granite peaks, and a journey that crosses the country through its best-known national parks.
Route stages
Jirisan Cheonwangbong summit day from Gurye
Gurye to Gurye
The biggest endurance day of the challenge, with a long climb through forest and ridge terrain to Jirisan's highest point before returning to the southern park base.
Seoraksan Daecheongbong summit day from Sokcho
Sokcho to Sokcho
A steep final summit day above Sokcho, usually involving an early transfer to the trailhead and a long return from Seoraksan's main high summit.
Mountains summited on this trip
Explore this destination
Mountain collections
National Park Mountains
1
Hallasan National Park Peaks
Jeju's volcanic national park centered on Hallasan and adjacent summit objectives.
Mountain Ranges
12
South Korea Major Mountain Peaks
South Korea's principal mountain systems across the Taebaek range and volcanic highlands.
Highest Mountains by Country
195
Highest Mountains by Country
The highest mountain in each country.
Mountains by Elevation
178
1000-1999m Peaks
Peaks from 1000 to 1999 metres.
Featured in collections
Adventure collection
28
THREE PEAKS
UK and international three-peaks themed adventures curated for the Three Peaks hub.