The Most Beautiful Destinations You Must See in South Korea
You’ve explored the neon pulse of Seoul, but now it’s time to escape the city and discover the breathtaking natural beauty that defines the Korean peninsula. Korea is 70% mountains and surrounded by stunning coastline, offering a dramatic, diverse landscape that changes completely with each of the four distinct seasons.
Forget the urban jungle for a moment. As a local, I’m here to guide you to the absolute most beautiful nature destinations in Korea—the spots that will absolutely make you believe in the “Land of the Morning Calm.”
1. Jeju Island (제주도) – The Volcanic Gem
The Vibe: Korea’s premier volcanic island and UNESCO World Heritage site. Think lush, unique scenery with black lava fields and sapphire-blue water.
Why It’s Beautiful: It’s home to Hallasan National Park, the highest mountain in South Korea, and the spectacular coastal formations like Seongsan Ilchulbong (Sunrise Peak). The entire island perimeter is a scenic drive of coastal coves and tangerine groves.
Must-Do: Hike one of the lower Olle Trails (올레길) for gentle coastal walking, or secure a reservation to hike to the peak of Hallasan.
2. Seoraksan National Park (설악산 국립공원) – The Majestic Peaks
The Vibe: A mountainous masterpiece known for rugged, granite peaks and crystal-clear streams.
Why It’s Beautiful: Seoraksan is universally considered to have the most dramatic and picturesque scenery in Korea. It is especially famous for its fiery autumn foliage (late September to mid-October), when the maple leaves turn the mountainside into an explosion of color.
Must-Do: Take the cable car up for easy access, or hike the rewarding Ulsanbawi Rock Trail for panoramic coastal and mountain views.
3. Suncheon Bay Wetland Reserve (순천만습지) – The Tranquil Landscape
The Vibe: A vast, peaceful coastal wetland that feels miles away from the city’s chaos.
Why It’s Beautiful: Suncheon Bay is Korea’s largest reed field and a major migratory bird habitat. The unique, gentle S-shaped curve of the estuary and the endless expanse of reeds are a photographer’s dream, particularly at sunset.
Must-Do: Climb the small hill to the Yongsan Observatory for the iconic panoramic view of the bending waterway.
4. Dadohaehaesang National Park (다도해해상국립공원) – The Archipelago Wonder
The Vibe: A vast marine park encompassing nearly 1,700 islands off the southern coast, featuring calm, emerald waters.
Why It’s Beautiful: This park offers a constantly changing view of small, green, quiet islands (an archipelago) set against the gentle South Sea. The best views are found near Yeosu, famous for its dramatic coastal bridges connecting the islands.
Must-Do: Take a ferry to a remote island, or drive the coastal roads near Yeosu to appreciate the sheer scale of the island scenery.
5. Gyeongju’s Tumuli and Donggung Palace (경주 동궁과 월지) – Blended Beauty
The Vibe: Ancient, human history blended seamlessly with manicured natural beauty.
Why It’s Beautiful: While Gyeongju is historical, the scenery is serene. The Daereungwon (대릉원) tombs are massive, perfectly sculpted grassy mounds that resemble rolling hills. The best spot is Donggung Palace and Wolji Pond at night, where the reflections of the ancient architecture in the still water create a magical, tranquil scene.