10 Things to Do in Seoul in Summer

Seoul in summer offers many activities and attractions not to be missed. If you are visiting the South Korean capital in June, July or August, these are some events you should not miss.

Ana Vilar

Ana Vilar

10 min read

10 Things to Do in Seoul in Summer

Summer in Seoul | ©lazy fri13th

Want to visit Seoul in summer and wondering what are the best things to do in the Korean capital during this season? In the warmer months, Seoul has a lot to offer, with refreshing activities and areas of interest that you will especially enjoy if you visit in this weather.

From its music festivals to architectural wonders, you'll find plenty to do in Seoul during the summer season. Let me guide you through 10 things to see and do in Seoul in summer.

1. Stroll and snack at Gyeongbokgung Palace

Gyeongbokgung Palace| ©Aleksandr Zykov
Gyeongbokgung Palace| ©Aleksandr Zykov

Visiting Gyeongbokgung Palace is almost a must, that's why it is one of the must-see if you are looking for what to see and do in Seoul in 3 days this guided tour will immerse you in the history and grandeur of South Korea through this iconic palace.

Built in the 14th century, it is one of the best palaces to visit in Seoul and offers a window into the life of Korean royalty in the past. As you enter its courtyards and corridors, an expert guide will take you on a journey back in time, revealing stories and details that will transport you to an era of splendor.

A guided tour of Gyeongbokgung Palace can give you a deeper understanding of the architecture and symbolism behind each structure. You will learn about the importance of the geometric elements, the colors and patterns that adorn the facades, and how each detail reflects key aspects of Korean philosophy. During the tour, you will witness the impressive Changing of the Guard, a traditional ritual that will transport you back to the time of the monarchy. The costumes and ceremonies are a reminder of the rich tradition that lives on in Seoul.

Although you can visit year-round, it is especially interesting to visit in summer, as you can enjoy some of the outdoor attractions, such as the Royal Garden. In addition, the location of Gyeongbokgung Palace offers you spectacular panoramic views, which you will enjoy more in mild and sunny weather. In addition, a small food festival (Gyeongbokgung Saenggwabang) is held at the beginning of summer, where visitors can enjoy tea with traditional snacks typical among royalty at this time.

Book a guided tour of Gyeongbokgung Palace

2. Beach or picnic day at Hangang Park

Hangang Park| ©d'n'c
Hangang Park| ©d'n'c

When summer arrives in Seoul, Hangang Park becomes a welcome retreat for those looking to escape the heat and relax in a natural setting. This sprawling oasis along the Han River offers a wide range of activities and spaces to enjoy in the sun. From picnic areas to bike paths and water sports areas, Hangang Park is a place to both relax and cool off.

During the months of June, July and August, Hangang Park is filled with water activities to enjoy in the sun. You can rent rafts or kayaks to paddle down the river or even test your balance on a paddle surf board. The swimming pools and water play areas are a paradise for the little ones - there are even sandy beaches for sunbathing!

In addition to the water options, the park has a network of trails that you can walk or bike along, both ideal options for enjoying a summer afternoon. Hangang Park offers a number of events and festivals during this season, from concerts to outdoor movie screenings, so you can also immerse yourself in the local culture while relaxing in a natural setting.

3. Discover Seoul with a private tour at your own pace

Getting to know Seoul| ©Nigeta Yuya
Getting to know Seoul| ©Nigeta Yuya

With the higher temperatures and longer days, summer is the perfect time of year to explore the city at your own pace. Taking a private tour with an expert guide will immerse you in the richness of the city of Seoul, without missing any of the areas of interest and avoiding the rush and crowds.

On this four-hour private tour you can discover the must-see attractions of the city, such as the Gyeongbokgung Palace, the Bukchon Hanok district and the Jogyesa Temple. However, as this is a half-day private tour, it is also possible to customize the route and discover a unique and personalized itinerary for you, so you can see the city at your own pace and in your own way with one of the best guided tours of Seoul.

Book a private tour of Seoul

4. Walk along the Wall Trail

Mountain Trail| ©Nadja MH
Mountain Trail| ©Nadja MH

Seoul offers several options for hiking and outdoor activities, including in and around the city itself. Although many can be done during all months of the year, it is best to do them when the weather is milder, so I recommend doing them at the beginning of June or at the end of August.

The Wall Trail is one of the hiking options you can do in Seoul and is an activity that combines outdoor activity with history. This hiking trail follows the historical remains of the old city wall that surrounded Seoul. It gives you a unique perspective of the city and its history and you can hike different sections over several days or opt to do a one-day section.

5. Have fun at the Han River Summer Festival

Han River at night| ©Quang Anh Huỳnh Phạm
Han River at night| ©Quang Anh Huỳnh Phạm

When the summer heat hits Seoul, the Han River Summer Festival becomes a must-attend event for locals and visitors alike. This festival is a fun-filled and entertaining celebration that takes place on the banks of the Han River. In the summer season its banks come alive with a series of water activities, live shows and colorful fireworks that light up the night sky.

The Han River Summer Festival is a unique opportunity to immerse yourself in the city's culture and entertainment while staying cool and active. From exciting water sports competitions and boat rides to open-air concerts and street food stalls, the festival offers a wide range of options for all ages and tastes. In addition, the highlight of the event is the fireworks show that illuminates the Han River in a dazzling display of lights and colors.

6. Visit Nami Island from Seoul with Morning Calm Garden Tour

Nami Island| ©Ricky Chow
Nami Island| ©Ricky Chow

Nothing better for your summer visit to Seoul than a leisurely getaway to experience the most relaxing part of the South Korean capital. Nami Island is a natural and cultural haven just a few hours from the city and is one of the best day trips you can take in Seoul. This is a very popular destination in summer, as thanks to the good weather you can enjoy its natural scenery and take a break from the hustle and bustle of the city without wasting too much time.

Nami Island's landscapes surround the Han River and are adorned with trees in a row and cobblestone streets that will make you feel like you are in a fairy tale. The Tree Road is made up of poplar trees create a natural tunnel that is simply breathtaking, especially in early or late summer when the trees show their most spring or autumn colors. In addition to its natural beauty, Nami also offers a variety of cultural and recreational activities. You can rent a bicycle and tour the island, enjoy a boat ride on the lake or explore the stores and restaurants offering local delicacies and unique souvenirs.

A visit to Nami Island would not be complete without a stop at the Morning Calm Garden. This Zen garden is an oasis of tranquility and serenity, perfect for those seeking a moment of introspection and inner peace. The garden's design and harmony will invite you to unwind from stress and connect with yourself in a setting that looks like something out of a dream.

Book an excursion to Nami Island

7. Discover history in South Korea's demilitarized zone

Demilitarized Zone of Korea Tour| ©Province of British
Demilitarized Zone of Korea Tour| ©Province of British

If you are looking for a unique experience to immerse yourself in Korean history, you can't miss a visit to South Korea's Demilitarized Zone (DMZ). This iconic site is much more than just a border between the two Koreas, it bears witness to decades of tension and conflict and is considered the last frontier of the Cold War. The DMZ stretches for 250 kilometers and is a constant reminder of the separation that has plagued the peninsula for more than half a century.

Here, you will get a close-up look at remnants of the Korean War, such as secret tunnels dug by North Korea to carry out infiltrations and surprise attacks. In addition, you will have the opportunity to learn about the strategic points of Korean War history from a local guide.

If you are planning to visit Seoul in the summer, this is a visit not to be missed. With clear skies, it is possible to catch a glimpse of North Korea, plus you can tour places like Imjingak Peace Park, where you'll find memorials and exhibits honoring those affected by the division.

Book a visit to Korea's Demilitarized Zone

8. Cool off with a kayaking activity at Ttukseom Hangang Park

Ttukseom Hangang Park| ©Seoul Korea
Ttukseom Hangang Park| ©Seoul Korea

If you want to include a refreshing and exciting activity in your visit to Seoul, you can't miss the kayaking activities at Ttukseom Hangang Park. This park along the Han River offers a refreshing escape from the city and gives you the opportunity to enjoy a thrilling kayak ride while admiring the panoramic views of the city.

Kayaking at Ttukseom Hangang Park is an activity suitable for people of all ages and experience levels. Whether you are a total beginner or an expert kayaker, gliding through the waters of the Han River is a unique experience.

You can rent single or double kayaks and explore the waters at your own pace. As you cruise down the river, you'll have the opportunity to admire Seoul's iconic bridges, modern skyscrapers and the serene beauty of the riverside scenery. In summer, you may also see locals enjoying water activities such as paddle surfing and swimming.

9. Enjoy the summer music festivals in Seoul

Seoul Park Music Festival| ©Rutger Geerling
Seoul Park Music Festival| ©Rutger Geerling

As is also the case in other parts of the world, summer in Seoul is synonymous with music festivals. During the warmer summer months, Seoul hosts a large music festival scene that is enjoyed by locals and tourists alike. One of the most acclaimed festivals is the Seoul Park Music Festival, which features national and international artists each year, as well as a great outdoor atmosphere.

Another renowned festival in Seoul in the summer months is the Waterbomb Festival, a festival characterized by its water explosion, as the name suggests. The Waterbomb Festival combines music and water fun, ejecting water fountains from its stage, as well as water battles and giant slides. If you like music, but also fun, you can't miss this mix of festival and water park.

Both festivals usually take place in June, but remember to check the dates of the edition you are going to attend and get your tickets well in advance.

10. Celebrate Korean Liberation Day or Gwangbokjeol

Gwangbokjeol| ©Shungo.a.Lie
Gwangbokjeol| ©Shungo.a.Lie

Liberation Day (or Gwangbokjeol) is a national holiday celebrated on August 15 every year in South Korea. This day commemorates the liberation of the country from Japanese colonial rule at the end of World War II in 1945. During the Japanese colonial period, which lasted from 1910 to 1945, Korea experienced cultural suppression, economic exploitation and political oppression by the Japanese government.

Gwangbokjeol is a day of great historical and patriotic significance for South Koreans. Celebrations often include official ceremonies in Seoul, fireworks or musical events, both in Seoul and other parts of South Korea and also from North Korea and other parts of the country. In the capital, various events, speeches and commemorations are held at landmarks such as Independence Square, where the president and other leaders deliver speeches to honor national heroes and reflect on the road to independence.

Locals often attend concerts, parades and exhibitions related to Korean history and culture, which are organized by both the government and large private companies or even by citizens themselves.

Temperatures in Seoul in summer

Summer in Seoul brings warm and often humid weather that transforms the city into a vibrant scene of activities and experiences. During the months of June through August, temperatures range from 25°C to 30°C, creating a perfect environment for exploring both the cultural wonders and natural charms that the Korean capital has to offer.

The city's vibrant colors and clear skies make it the perfect time to stroll through parks and enjoy outdoor activities. However, it is important to be prepared for the high temperatures and humidity characteristic of this season. Be sure to wear light, comfortable clothing, hats and sunglasses, as well as sunscreen to protect you from the sun's intense rays. Also, staying hydrated is essential, so carry a bottle of water with you as you venture out to discover Seoul's treasures.

Seoul's summer tourist crowds

Summer brings a remarkable influx of tourists to the city of Seoul. With its cultural attractions, outdoor activities and events, the South Korean capital becomes an attractive destination for travelers from all over the world during this season.

The city's landmarks, such as Gyeongbokgung Palace, Nami Island and the bustling Myeongdong Market, are often filled with tourists looking to immerse themselves in the history, nature and shopping experience so characteristic of Seoul. Despite the larger influx of tourists, summer in Seoul offers a lively and energetic atmosphere, where visitors can share unique experiences and create memories amidst the effervescence of the city. Plus, you can always avoid crowds by booking your activities in advance or opting for private tours.