May is the best time to travel in South Korea – the chill of winter is gone, but the intense summer heat and humidity haven’t arrived yet. Flowers are in full bloom, festivals are everywhere, and the weather is perfect for long walks, outdoor performances, and scenic day trips. If you’re planning a trip, this is the moment to experience Korea at its most vibrant. Here are some of the best festivals and places to visit in Korea in May 2026:

1.
Gokseong World Rose Festival & Seomjingang Train Village

© Gokseong County homepage, © Visit Korea

Located in Gokseong-gun, the Gokseong World Rose Festival (May 22 – 31) is a dream for flower lovers. Held at the charming Seomjingang Train Village, the festival showcases over 1,004 varieties of roses from around the world. One of the highlights is riding a vintage steam train through blooming landscapes – perfect for capturing romantic, Instagram-worthy shots. Entry is affordable (5,000won per sdult), making it an easy addition to any spring itinerary.

2.

Seoul Rose Festival at Jungnang Rose Park

© Instagram @places.korea, © Visit Korea

In the heart of the capital, the Seoul Rose Festival (May 15 – 23) transforms Jungnang Rose Park into a sea of color. Stretching an incredible 5.45 km along the Jungnangcheon Stream, this park features millions of roses forming endless tunnels of blooms. The best part? It’s completely free. Whether you visit during the day or at night when the lights come on, it’s one of Seoul’s most photogenic spring experiences.

3.

Taean Tulip Festival

© Chungnam Culture Portal, © Korea Flower Park, © Visit Korea

Spring bursts into color at the Taean Tulip Festival, held at Korea Flower Park in Taean. Even though it’s a mainly April festival 2026, it runs until May 6, showcasing millions of tulips across large, themed gardens inspired by global landmarks. Expect vibrant photo zones, seaside scenery, and even nighttime illuminations that transform the fields into a glowing floral landscape. Admission is typically around 14,000 KRW for adults (with discounted rates for children and seniors), making it a must-visit spring highlight for both casual travelers and photography lovers.

4.

Damyang Bamboo Festival

© ktsketch, © Damyang County homepage

Escape to nature at the Damyang Bamboo Festival (May 1 – 5), held around Juknokwon Bamboo Garden and the scenic Gwanbangjerim Forest. During the day, stroll through cool, shaded bamboo groves; at night, enjoy illuminated pathways and cultural performances. Even better, the small entrance fee is refunded as local vouchers – so it’s essentially free while supporting local businesses.

5.

Boseong Green Tea Festival

© Boseong County Office

The rolling green fields of Boseong-gun come alive during the Boseong Green Tea Festival (May 1 – 5). Held at the Korea Tea Culture Park, this festival offers hands-on experiences like tea leaf picking and traditional tea ceremonies. Evening light shows add a magical touch, making it a great option for families and anyone curious about Korea’s tea culture.

6.

Hwangmaesan Royal Azalea Festival

© Visit Korea, © Sancheong County office, © Hapcheon County

For breathtaking mountain views, head to Hwangmaesan County Park during the Hwangmaesan Royal Azalea Festival (May 1 – 10). This is one of Korea’s largest azalea colonies, where entire hillsides turn vivid pink. Hiking here in May feels like stepping into a painting, with panoramic views that are especially popular among photographers.

7.

Gochang Green Barley Festival

© Visit Korea

Spring landscapes don’t get more picturesque than the Gochang Green Barley Festival (April 18 – May 10) at Hakwon Farm. Endless waves of green barley fields meet bright yellow canola flowers, creating a dreamy countryside scene. Entry is free, and walking paths let you fully immerse yourself in this peaceful, rural setting.

8.
Namwon Chunhyang Festival

© Chunhyang festival homepage, © Nate News

Dive into Korean tradition at the Namwon Chunhyang Festival (April 30 – May 6), held around Gwanghallu Pavilion. Inspired by Korea’s famous love story of Chunhyang, this festival features traditional music, performances, and the iconic Chunhyang beauty pageant. Don’t miss the lively night market, packed with local food and street snacks.

9.

Chuncheon Mime Festival

© Visit Korea, © Korea Trip Tips

Looking for something more modern and artistic? The Chuncheon Mime Festival (May 24 – 31) in Chuncheon is one of Korea’s most unique cultural events. Expect experimental performances, water-themed street shows, and all-night fire spectacles. It’s energetic, slightly chaotic, and incredibly memorable.

10.

Changdeokgung Moonlight Tour

© Visit Korea, © Korea JoongAng Daily, © Korea Net

For a quieter, more elegant experience, the Changdeokgung Moonlight Tour (April 16 - May 31) offers a rare chance to explore Changdeokgung Palace at night. Guided by soft lantern light, you’ll walk through one of Korea’s most beautiful palaces while learning about royal history. Reservations are required and highly competitive, but worth it.

11.

Seokjojeon Night Tour at Deoksugung

© Korean National Heritage News, © Korea Heritage Service homepage

Another must-try in Seoul is the Seokjojeon Night Tour at Deoksugung Palace (April 8 - May 17). This experience blends history with elegance, featuring classical music performances and dessert inside a royal Western-style hall from the Korean Empire era. It’s a refined and memorable evening activity.

12.
Buddha’s Birthday (Lotus Lantern Festival)

© Seoul Economic Daily, © rebelsweetheart, © News1

Last but not least, we can’t skip Buddha's Birthday, one of Korea’s most beautiful and meaningful spring celebrations, usually falling in May. Across the country, temples glow with thousands of colorful lanterns, creating a peaceful yet festive atmosphere. The highlight is Seoul’s Lotus Lantern Festival, featuring a spectacular lantern parade through the city center. Visitors can also join temple programs, enjoy traditional performances, and experience a unique blend of spirituality and culture – making it an unforgettable addition to any May itinerary.

From blooming rose tunnels and bamboo forests to tea fields, mountain flowers, and cultural performances, May in Korea offers something for every traveler. Whether you prefer nature, history, or modern art festivals, this season delivers unforgettable experiences across the country. If you’re planning a trip, don’t wait – this short window of perfect weather and peak beauty is something you won’t want to miss.