South Korea is often celebrated for its vibrant cities, cutting-edge technology, and rich cultural heritage. But beyond the skyscrapers and neon lights lies a breathtaking natural world waiting to be explored. From towering mountain ranges and dense forests to tranquil islands and ancient temples nestled in the hills, South Korea offers some of the most stunning landscapes in East Asia. For nature lovers, the country’s national parks are an absolute treasure trove of adventure, peace, and discovery.
If you’re looking to reconnect with nature, breathe fresh mountain air, or simply escape the hustle and bustle of everyday life, South Korea’s national parks will not disappoint. In this article, we’ll take you on a journey through the ten best national parks in South Korea that every nature enthusiast should visit.
1. Seoraksan National Park
Seoraksan National Park is arguably the most famous national park in South Korea, and for good reason. Located in Gangwon Province, this park is home to Seoraksan Mountain, the third-highest peak in the country. Whether you’re a seasoned hiker or a casual visitor, the park offers a diverse range of trails with varying levels of difficulty. The views from Ulsanbawi Rock are particularly iconic, offering panoramic vistas of jagged peaks and colorful forests.
In autumn, the park turns into a canvas of fiery reds, oranges, and yellows, attracting both locals and tourists from all over. Waterfalls like Biryong and Yukdam add to the charm, and if you’re lucky, you might even spot some of the park’s unique wildlife, including musk deer and Korean goral.
2. Jirisan National Park
Covering parts of three provinces—Jeollanam-do, Jeollabuk-do, and Gyeongsangnam-do—Jirisan National Park is the largest and oldest national park in South Korea. It’s home to Jirisan Mountain, which rises to an impressive 1,915 meters, making it the second-highest peak in the country.
What makes Jirisan particularly special is its spiritual significance. The park is dotted with ancient Buddhist temples such as Hwaeomsa and Ssanggyesa, where monks continue centuries-old practices in harmony with nature. The park’s extensive trail system is perfect for multi-day treks, and the sunrise seen from the Cheonwangbong peak is considered one of the most beautiful in Korea.
3. Bukhansan National Park
Right on the doorstep of Seoul lies Bukhansan National Park, a favorite among city dwellers looking for a quick escape into nature. Despite its proximity to the city, the park boasts rugged granite peaks, dense forests, and well-maintained trails that offer something for everyone—from easy walks to strenuous climbs.
The most popular peak, Baegundae, offers sweeping views of the city skyline and the surrounding mountains. Along the way, you’ll pass ancient fortress walls, Buddhist temples, and serene streams. It’s a great place to experience the unique blend of urban life and natural beauty that defines South Korea.
4. Hallasan National Park
Hallasan National Park is centered around Mount Hallasan, a dormant volcano and the highest peak in South Korea. Located on Jeju Island, this park is a UNESCO Biosphere Reserve and is known for its incredible biodiversity. Over 1,800 species of plants and animals call the park home, many of which are endemic to the region.
There are several trails leading up to the summit, but the Seongpanak and Gwaneumsa routes are the most popular. Reaching the crater at the top is a rewarding experience, especially on clear days when you can see the entire island stretching out below. The unique volcanic landscapes and alpine flora make Hallasan a must-visit for any nature lover.
5. Naejangsan National Park
Naejangsan National Park in Jeollabuk-do is best known for its stunning fall foliage. Every year, around late October to early November, the entire park transforms into a riot of red, orange, and gold. The sight of maple trees flanking the winding trails is nothing short of magical.
But autumn isn’t the only time to visit. Naejangsan’s scenic beauty is present year-round, with cherry blossoms in spring and snow-covered peaks in winter. Highlights of the park include Naejangsa Temple, which offers a peaceful spot to reflect and relax, and Dodeok Falls, a picturesque waterfall surrounded by lush greenery.
6. Deogyusan National Park
If you’re a fan of winter sports and snow-covered landscapes, Deogyusan National Park is your dream destination. Located in the southern region of the Korean Peninsula, this park becomes a winter wonderland from December to February. Muju Ski Resort, located within the park, is one of Korea’s top ski destinations.
But even outside of winter, Deogyusan offers plenty to explore. The trails leading up to Hyangjeokbong Peak provide beautiful views and are lined with wildflowers during spring and summer. The park is also home to the Baekdudaegan mountain range, often referred to as the backbone of Korea.
7. Gayasan National Park
Gayasan National Park is located in Gyeongsangnam-do and is most famous for Haeinsa Temple, a UNESCO World Heritage Site that houses the Tripitaka Koreana, the most complete collection of Buddhist texts carved onto over 80,000 wooden blocks. This combination of natural beauty and cultural heritage makes Gayasan a unique and enriching experience.
The park itself features serene forests, crystal-clear streams, and panoramic viewpoints from peaks like Sangwangbong. Birdsong, rustling leaves, and temple bells are often the only sounds you’ll hear, offering a peaceful and meditative environment for those looking to unwind.
8. Wolchulsan National Park
Though one of the smallest national parks in South Korea, Wolchulsan is big on scenery and adventure. Located in Jeollanam-do, the park is known for its striking rock formations and dramatic cliffs. The most iconic attraction here is the Cloud Bridge, a suspension bridge that spans two rocky peaks, offering an exhilarating walk with jaw-dropping views.
The park’s trails are steep and rugged, making it a great option for more experienced hikers. But those who make the effort are rewarded with unforgettable vistas, particularly during sunrise or sunset. Because it’s less crowded than other parks, Wolchulsan is perfect for those looking to explore nature off the beaten path.
9. Dadohaehaesang National Park
Unlike most other national parks in South Korea, Dadohaehaesang focuses on marine and coastal ecosystems. Located along the southwestern coast, it is the largest national park in Korea by area and includes hundreds of islands and islets scattered across the sea.
The park is a paradise for kayaking, boat tours, and beach camping. Heuksando and Hongdo are two of the most visited islands, both known for their striking cliffs, sea caves, and traditional fishing villages. It’s an ideal destination for travelers who love the ocean and want to explore the less-traveled maritime corners of the country.
10. Odaesan National Park
Rounding out our list is Odaesan National Park, located in Gangwon-do. The park is home to one of Korea’s most important Buddhist temples, Woljeongsa, which sits serenely in a valley surrounded by towering fir trees. In fact, the Fir Tree Forest Trail is one of the park’s highlights, especially in winter when the trees are blanketed in snow.
Odaesan also offers several peaks for hikers, such as Birobong, which provide sweeping views of the Taebaek mountain range. The park’s gentle terrain and serene atmosphere make it a favorite for those seeking quiet reflection amidst nature.
Bottom Line
South Korea’s national parks offer far more than just hiking trails and scenic vistas. They are living museums of biodiversity, culture, and history. Whether you prefer climbing rugged peaks, wandering through ancient temples, walking under canopies of crimson leaves, or soaking in the ocean breeze, there’s a national park in South Korea that’s perfect for you.
These parks are well maintained, easily accessible by public transportation, and filled with facilities that make exploration convenient even for first-time visitors. And perhaps the most beautiful aspect is how seamlessly nature and spirituality intertwine—each mountain or forest trail is not just a path, but a journey through the heart and soul of Korea.
