Spotify teamed up with BTS for SWIMSIDE at Yeouido Hangang Park, setting up an interactive space right by the river. It’s built around actually engaging with the music, not just taking photos and leaving. The main activity is the Anchor Jam Station. You scan a QR code, pick a BTS track, and hear it played on-site. To join, you first go through the interactive wall at the Spotify Lighthouse, then unlock the rest of the experience. If you complete everything, there are small giveaways, though they run out quickly. Timing works well with early spring in Seoul. Yeouido is already getting busy with people heading out for cherry blossom season, so you get that mix of river views, music, and a bit of festival energy. 📍 Yeouido Hangang Park Event Plaza 📅 March 27–29, 2026 🕑 2:00 PM – 9:00 PM #Yeouido #BTSSeoul #SpotifyKorea