Complete Guide to Hallasan Mountain in Jeju: History, Hiking Trails, and How to Book

 1. About Hallasan Mountain and Its History

Hallasan (1,947m) is the highest mountain in South Korea, located at the heart of Jeju Island. Known for its breathtaking scenery, it features various trails such as Seongpanak and Gwaneumsa, each offering unique seasonal views. At the summit lies Baengnokdam, a crater lake formed by volcanic activity.

Historically, Hallasan has been regarded as a sacred mountain for Jeju people, with many legends and rituals tied to it. In 2002, it was designated as a UNESCO World Natural Heritage Site, making it a must-visit destination for travelers worldwide.

2. How to Get to Hallasan

✈️ By Air: Direct flights from Seoul (Gimpo), Busan, Gwangju, and other major cities to Jeju International Airport (about 1 hour).

🚗 From Airport to Hallasan: About 40–50 minutes by car. Bus routes are also available to Seongpanak and Gwaneumsa trailheads.

🚌 By Public Transport: From Jeju Intercity Bus Terminal, take buses bound for Seongpanak or Gwaneumsa entrances.

3. Korean YouTuber “Dalryeora Seokjin”

“Dalryeora Seokjin” is a popular Korean YouTube channel that covers travel destinations, lifestyle, and entertainment. The channel frequently features Jeju Island trips, hiking content, and local food guides, making it an excellent resource for those planning to hike Hallasan.

4. Hallasan Hiking Trails

There are five main hiking trails in Hallasan National Park:

- Seongpanak Trail: 9.6km, about 4h 30m → leads to the summit (Baengnokdam)

- Gwaneumsa Trail: 8.7km, about 5h → leads to the summit (Baengnokdam)

- Yeongsil Trail: 5.8km, about 2h → up to Witseoreum (not the summit)

- Eorimok Trail: 4.7km, about 2h → up to Witseoreum (not the summit)

- Donnaeko Trail: 7km, about 3h → up to Witseoreum (not the summit)

5. How to Book Hallasan Hiking Trails

Since 2023, access to the summit trails (Seongpanak and Gwaneumsa) requires an advance reservation.

✔️ Official Website: Hallasan National Park reservation system

✔️ Booking Period: Available from 2 weeks before the hiking date

✔️ Daily Quotas: Limited number of hikers per trail each day

✔️ Steps: Sign up → Select date/trail → Confirm reservation

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