Nature · Islands of Korea

Jeju Region

Hallasan, UNESCO lava tubes, Udo, Mara Island and Biyangdo.

Jeju Region island guide infographic
01 — Overview

Quick Summary

Located off the southern coast of the Korean Peninsula, the Jeju Region is Korea's most famous island destination. It is celebrated for its volcanic landscapes, UNESCO World Natural Heritage sites, pristine beaches, dramatic coastlines, and distinctive island culture. The region consists of Jeju Island and several smaller surrounding islands, each offering unique natural attractions and outdoor experiences.

Key takeaways

  • UNESCO World Natural Heritage Site
  • Hallasan National Park
  • Spectacular volcanic landscapes
  • Crystal-clear beaches
  • Coastal hiking trails
  • Traditional island villages
02 — Full Guide

The Complete Guide

Located off the southern coast of the Korean Peninsula, the Jeju Region is Korea's most famous island destination. It is celebrated for its volcanic landscapes, UNESCO World Natural Heritage sites, pristine beaches, dramatic coastlines, and distinctive island culture. The region consists of Jeju Island and several smaller surrounding islands, each offering unique natural attractions and outdoor experiences.

Visitors can hike South Korea's highest mountain, explore lava tubes, relax on beautiful beaches, experience traditional fishing communities, and enjoy some of the country's freshest seafood. The Jeju Region is suitable for families, couples, adventure seekers, and nature lovers throughout the year.

Highlights

UNESCO World Natural Heritage Site
Hallasan National Park
Spectacular volcanic landscapes
Crystal-clear beaches
Coastal hiking trails
Traditional island villages
Fresh seafood and local cuisine
Scenic driving routes
Excellent photography locations
Year-round travel destination

Islands in the Jeju Region

Jeju Island — South Korea's largest island and the heart of the region. Famous for Hallasan, Seongsan Ilchulbong, lava tubes, waterfalls, beaches, and rich local culture, Jeju Island is one of Asia's premier island destinations.

Udo — A small island located off the eastern coast of Jeju Island. Udo is known for its white sandy beaches, turquoise waters, coastal cycling routes, peanut specialties, and relaxed atmosphere. It is a popular day-trip destination.

Mara Island — The southernmost inhabited island of South Korea. Mara Island offers dramatic coastal scenery, peaceful walking trails, fresh seafood restaurants, and panoramic ocean views. It is an ideal destination for visitors seeking a quiet escape.

Biyangdo — A small volcanic island located just off the western coast of Jeju Island near Hyeopjae Beach. Biyangdo is popular for its tranquil environment, short hiking trails, fishing, and picturesque coastal scenery.

Best Time to Visit

Spring: Flowers, mild temperatures, and comfortable hiking conditions.
Summer: Beaches, water sports, and vibrant coastal scenery.
Autumn: Clear skies and ideal weather for outdoor activities.
Winter: Camellia blossoms, peaceful landscapes, and seasonal seafood.

Recommended Experiences

Hike Hallasan National Park.
Watch the sunrise at Seongsan Ilchulbong.
Cycle around Udo.
Visit the southernmost point of Korea on Mara Island.
Enjoy the peaceful coastal trails of Biyangdo.
Taste Jeju Black Pork, fresh abalone, and Hallabong oranges.

Summary

The Jeju Region combines volcanic landscapes, beautiful coastlines, UNESCO-recognized natural heritage, and unique island culture. From the world-famous attractions of Jeju Island to the peaceful charm of Udo, Mara Island, and Biyangdo, the region offers unforgettable experiences for every type of traveler.

Ask AI

Ask AI About This Topic

AI Assistant

Have a question about Jeju Region?

Get instant, locally-checked answers from the ASK KOREA AI. Ask anything from specific edge cases to itinerary decisions.

Ask this question
Suggested prompt

"How should I plan a 4-day trip around Jeju Island and its smaller islands?"

ASK KOREA Transit