When you think of South Korea, you might picture vibrant cities like Seoul, the dazzling lights of Busan, or the rolling hills of Jeju Island. But tucked away between the mountains and valleys are some of the most breathtaking lakes in East Asia. South Korea’s lakes offer a perfect blend of natural beauty, cultural heritage, and peaceful surroundings. Whether you’re planning a spring getaway, a summer road trip, or a cozy fall retreat, these stunning lakes should absolutely be on your travel list in 2025.
Let’s dive into the top 10 lakes that promise unforgettable views and experiences throughout the year.
1. Soyangho Lake
Located in Chuncheon, Gangwon Province, Soyangho Lake is often referred to as “Asia’s Inland Sea” because of its vast size and majestic beauty. It’s the largest man-made lake in South Korea, created by the construction of Soyang Dam. The lake stretches over mountain valleys and covers an area so large that it almost feels like you’re standing at the edge of an ocean.
A visit to Soyangho isn’t complete without a ferry ride across the water. The ferry glides gently through misty hills and scenic islands, giving you plenty of time to absorb the serenity. If you’re more adventurous, fishing and hiking trails around the lake offer equally compelling experiences. In autumn, the foliage turns a vibrant red and orange, transforming the entire area into a natural painting.
2. Cheongpyeong Lake
About an hour’s drive from Seoul, Cheongpyeong Lake is the perfect quick escape from the hustle and bustle of the city. Located near Gapyeong in Gyeonggi Province, this lake is famous for its water sports and leisure activities. In the warmer months, jet skiing, banana boat rides, and wakeboarding draw crowds from all over the country.
Surrounding the lake are charming pensions, cafes, and even amusement parks, making it ideal for families and young couples. After a day of fun on the water, watching the sunset from one of the lakeside restaurants offers a calm, scenic ending to your adventure. In 2025, consider visiting during spring, when cherry blossoms add an extra layer of charm to the area.
3. Chungjuho Lake
Tucked between the hills of North Chungcheong Province lies Chungjuho Lake, another expansive reservoir created by a dam. It’s the country’s second-largest lake and is known for its peaceful surroundings, making it a popular destination for nature lovers and photographers.
The lake is best explored by taking a sightseeing cruise that passes through scenic cliffs, wooded hills, and small islands. Onboard, you’ll often hear stories about ancient Korean legends linked to the region. The lake is also near Woraksan National Park, so if you’re up for a hike after the cruise, there are trails that offer panoramic views of the water and the mountains beyond.
4. Anapji Pond
While not a large lake in size, Anapji Pond in Gyeongju is one of the most historically significant and visually stunning bodies of water in South Korea. Originally built in the 7th century during the Silla Dynasty, Anapji was a royal garden pond designed for relaxation and entertainment.
Today, the pond is part of the Gyeongju Historic Areas, a UNESCO World Heritage Site. Come evening, the reconstructed pavilions and their glowing reflections in the water create a magical atmosphere. Walking around Anapji at night feels like stepping back in time. For history buffs and photographers alike, this pond is a must-visit in 2025.
5. Bomun Lake
Also located in Gyeongju, Bomun Lake is at the center of a bustling resort district. While Anapji offers a glimpse into Korea’s past, Bomun Lake is all about modern leisure. Walking paths, swan boat rentals, cycling routes, and cherry blossom trees line the lake’s perimeter, creating a lively but serene setting.
In spring, the cherry blossoms turn the area into a pink paradise, drawing visitors from all over Korea. Many of the city’s best hotels, restaurants, and golf courses are situated nearby, making it a convenient spot for both relaxation and sightseeing. You can also rent bicycles and explore the lake at your own pace—a great way to soak in the views and fresh air.
6. Uiamho Lake
Back in Gangwon Province, not far from Soyangho, lies Uiamho Lake—a tranquil retreat just minutes from downtown Chuncheon. The lake is particularly known for its scenic bridge, Uiamho Lake Skywalk, which stretches out over the water with a transparent floor. Walking across it gives you the illusion of walking on water, a fun and slightly thrilling experience.
Uiamho is a favorite among locals for early morning walks and peaceful bike rides. The lakeside cycling path connects to Nami Island and the Gapyeong area, making it a perfect addition to your day trip itinerary. Bring a packed lunch or pick up local snacks, and enjoy a relaxed picnic by the water’s edge.
7. Jusanji Pond
Deep in North Gyeongsang Province lies Jusanji Pond, a place straight out of a fantasy novel. This quiet, remote lake is surrounded by dense forest and is most famous for its eerie, beautiful dead trees that rise mysteriously from the water.
Jusanji is especially stunning during early morning hours when fog rolls over the surface and birdsong echoes through the trees. It’s a favorite spot for nature photographers who come to capture its haunting beauty. You won’t find many tourists here, so it’s ideal for a reflective moment or meditative walk. If you love off-the-beaten-path destinations, Jusanji should be high on your 2025 itinerary.
8. Gyeongpoho Lake
Located in the coastal city of Gangneung, Gyeongpoho Lake offers a rare combination of lake and sea views. Just a short walk from Gyeongpo Beach, the lake is framed by willows, cherry trees, and cultural landmarks like Gyeongpodae Pavilion.
It’s an especially popular destination during sunrise, when the soft morning light reflects off the water and illuminates the mist-covered mountains in the distance. A well-maintained walking trail circles the lake, allowing you to enjoy nature and local culture in one peaceful loop. If you visit during the Gyeongpo Cherry Blossom Festival, expect a spectacular show of color and music.
9. Baekrokdam Crater Lake
One of the most iconic natural wonders in South Korea is Baekrokdam, the crater lake at the summit of Hallasan, a dormant volcano on Jeju Island. Reaching the lake involves a challenging hike, but the view at the top is nothing short of extraordinary.
At 1,950 meters above sea level, Baekrokdam is the highest point in South Korea. The lake itself is small, but its setting—surrounded by volcanic rock, alpine flora, and panoramic skies—makes it unforgettable. Hiking here is best during spring or fall, when temperatures are milder and the trails are at their most beautiful. If you’re visiting Jeju in 2025, plan a day to hike up Hallasan and reward yourself with a view unlike any other.
10. Samilpo Lake
Last on our list is a bit unusual. Samilpo Lake is located in North Korea, near the Demilitarized Zone, and is often viewed from afar during tours to the border. It’s named after the “three-day beauty” legend—supposedly, it’s so beautiful that travelers would want to stay for three days.
While it’s not currently accessible to most travelers, the lake is visible during special tours of the DMZ from the South Korean side. Its serene, untouched beauty often leaves a strong impression on visitors. Even if you can’t walk its shores, seeing Samilpo from a distance is a powerful reminder of the natural beauty that extends across the Korean Peninsula.
Bottom Line
South Korea’s lakes are more than just scenic photo spots—they’re peaceful escapes, windows into history, and places where nature and culture coexist beautifully. Whether you’re drawn to adrenaline-filled water sports or the quiet stillness of a mountain reservoir, you’ll find something unforgettable at each of these stunning lakes.
In 2025, consider slowing down your itinerary. Add a lake or two to your plans. You’ll find that South Korea’s true magic often lies in these peaceful, often-overlooked corners of the country. From ancient palaces reflected in lotus ponds to surreal crater lakes atop volcanic peaks, the lakes of South Korea promise experiences you’ll remember long after your trip ends.
