What better way to beat Korea’s summer heat than with a festival? From the Boryeong Mud Festival, a favorite among international visitors, to the Incheon Pentaport Rock Festival, a must for music fans, and the Daegu Chimac Festival, discover 10 of Korea’s most popular summer festivals for 2026. Check the dates and programs for each region’s signature festival at a glance, then start planning your perfect summer getaway.
Celebrate summer outdoors with festivals built around mud, water, and forests. Two are especially popular with international visitors: the Boryeong Mud Festival and the Jeongnamjin Jangheung Water Festival.
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■ Boryeong Mud Festival- Region: Boryeong, Chungcheongnam-do
- Festival Period: July 24 – August 9, 2026
- The Boryeong Mud Festival is one of Korea’s most internationally famous festivals, prized above all for the clean mud from Boryeong’s tidal flats—rich in minerals that are good for the skin. Slather yourself in mud, jump into the fun, and let your stress melt away at a festival loved by visitors from around the world.
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ⓒJangheung-gun ■ Jeongnamjin Jangheung Water Festival- Region: Jangheung, Jeonnam-Gwangju
- Festival Period: July 25 – August 2, 2026
- Beat the summer heat at the Jeongnamjin Jangheung Water Festival. With refreshing water activities, crystal-clear natural waters, and lush forests all around, it’s the perfect place to cool off and leave your everyday stress behind. Take part in water fights, Catch the Golden Fish game, street parades, and other lively events.
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Summer may not be peak season for food festivals, but the Daegu Chimac Festival is reason enough to celebrate. Take in Daegu’s night views with an ice-cold beer in hand.
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ⓒDaegu Chimac Festival - Kim Dam-eun ■ Daegu Chimac Festival- Region: Dalseo-gu, Daegu
- Festival Period: July 1-5, 2026
- Few things feel better on a summer night than chimac—Korean fried chicken and beer—in good company. Don’t miss this festival in and around Duryu Park, where you can catch performances by popular artists and DJs, cool off at water concerts, and soak up the festive summer-night atmosphere.
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At Songdo Moonlight Festival Park in Incheon, summer nights come alive with youthful energy. Tickets sell fast, so be sure to book early in spring if you don’t want to miss out.
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ⓒIncheon Tourism Organization ■ Incheon Pentaport Rock Festival- Region: Incheon
- Festival Period: July 31 – August 2, 2026
- Every summer, Korea’s largest outdoor music festival turns up the heat in Incheon. The star-studded lineup of top rock bands from Korea and around the world is impressive in itself, but the real thrill is the explosive energy of the crowd.
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Looking to experience Korea’s regional charm and culture? Explore local culture festivals in Seoul, Gangneung, and Andong!
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ⓒSeoul Metropolitan Government Future Hangang Project Headquarters ■ Hangang River Festival- Region: Seoul
- Festival Period: August 1-16, 2026
- Held across Seoul’s major Hangang parks, this urban summer festival is a refreshing escape from the heat. Enjoy water activities, outdoor movie screenings, concerts, water sports, and more, all while soaking up the cool breeze off the river.
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ⓒGangneung Cultural Center - Park So-yeon ■ Gangneung National Heritage Night- Region: Gangneung, Gangwon State
- Festival Period: August 14-16, 2026
- Recognized by the Korea Heritage Service as a flagship national heritage program, this year’s festival takes place around Gangneung-daedohobu Government Office, Seobu Market, and Myeongju-dong. Set along streets lined with cultural heritage sites, it features a wide range of programs, from performances and hands-on experiences to art activities.
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ⓒKorean Foundation for Cultures and Ethics ■ Andong National Heritage Night “Wolyeong Night Stroll”- Region: Andong, Gyeongsangbuk-do
- Festival Period: July 31 – August 9, 2026
- Set around Woryeonggyo Bridge in Andong, this special festival takes visitors on a moonlit walk through stories of the city’s national heritages. Eight themed programs bring the summer night to life, including Night Views for after-dark scenery, Night Stories for storytelling, Night Art for paintings and media art, and Night Food for late-night bites.
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The sea is a must for any summer trip in Korea. Dive into festivals set against wide-open ocean views and make the most of the season.
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ⓒBusan Festival Organization ■ Busan Sea Festival- Region: Saha-gu, Busan
- Festival Period: TBD
- One of Busan’s signature summer festivals, this event takes place at Dadaepo Beach. Set against sweeping ocean views and stunning sunsets, the festival features lively highlights like fireworks shows and the Dadae Pocha food stalls.
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ⓒUlsan City Hall ■ Ulsan Shipbuilding & Sea Festival- Region: Dong-gu, Ulsan
- Festival Period: July 24-26, 2026
- Set on Ilsan Beach in Ulsan, a coastal tourist hub, this festival opens with a celebratory performance and keeps the energy going with a night run, an EDM festival, Waterbomb, and more. Visitors can also relax at “Summer Village,” a beachside lounge area created just for festivalgoers.
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ⓒTongyeong Cultural Foundation ■ Tongyeong Hansan Battle Festival- Region: Tongyeong, Gyeongsangnam-do
- Festival Period: August 12-16, 2026
- Held in Tongyeong every August, this festival commemorates Admiral Yi Sun-sin’s victory at the Battle of Hansan, a 1592 naval battle fought off Hansando Island during the Joseon dynasty. Visitors can enjoy a battle reenactment, nighttime fireworks, street parades, and more.
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