2026 Seoul Summer Beach

Gwanghwamun Square is transforming into an urban summer retreat again this summer! From water play facilities like a large swimming pool and water slides to a sandy beach and resting areas, it's Seoul's representative summer festival where you can enjoy water activities, relaxation, and experiences all in one place. You don't have to travel far to enjoy a cool summer right in the heart of the city! 🏖️ 📍 Gwanghwamun Square 🗓️ Jul 19 (Sun) - Aug 8 (Sat), 2026