Things to Do in Jeju Island

Jeju Island sits off the southern coast of South Korea like a volcanic jewel in the East China Sea, and it's genuinely unlike anywhere else in the country. This UNESCO World Heritage site formed from ancient volcanic activity, which explains the dramatic landscapes - think black lava rock coastlines, mysterious lava tube caves, and Hallasan mountain dominating the center of the island. What makes Jeju particularly fascinating is how it balances natural wonders with a distinct local culture that feels refreshingly different from mainland Korea. The island has its own dialect, matriarchal diving traditions with the famous haenyeo women, and a slower pace that actually feels authentic rather than manufactured for tourists. You'll find yourself in a place where tangerine groves stretch toward volcanic peaks, where black sand beaches meet turquoise waters, and where you can hike through pristine forests in the morning and soak in natural hot springs by evening. The island tends to attract both Korean honeymooners and international travelers seeking something beyond Seoul's urban intensity, and for good reason - Jeju offers that rare combination of accessibility and genuine natural beauty that's increasingly hard to find.

Jeju's food scene centers around incredibly fresh seafood, with local specialties including black pork barbecue, abalone porridge, and sea urchin soup that actually tastes like the ocean in the best possible way. You'll find the most authentic meals at small family-run restaurants rather than tourist-focused establishments, particularly those frequented by locals near fishing harbors. The island's tangerines are legendary for good reason, and you can often buy them directly from roadside farms, while traditional markets in Jeju City and Seogwipo offer everything from fresh fish to locally made honey and green tea.

Spring (April-May) and fall (September-November) offer the most comfortable weather with mild temperatures, clear skies, and manageable crowds, making them ideal for hiking and outdoor activities. Summer brings hot, humid weather and monsoon rains in July, but it's also when the island feels most lively with festivals and beach activities - just be prepared for higher prices and busy attractions. Winter is surprisingly mild compared to mainland Korea, with temperatures rarely dropping below freezing, though some mountain trails may close due to weather conditions.