Pokemon 30th Anniversary Party

Ditto (Metamon) takes over a playground in Seongsu for the official Pokemon-themed pop-up. Enter a pink, squishy world where Ditto has mysteriously copied everything from slides to stuffed toys, and shop limited Ditto-only merchandise. Part of Pokemon Megafesta 2026, the event runs daily 10am to 9pm from May 1 through June 21.

Pokemon Secret Forest is the third event in Pokemon Megafesta 2026, hosted at Seoul Forest. Wander a mystical green forest where Pokemon hide among the trees and discover an outdoor pop-up Pokemon Store packed with original goods. Tied to the 2026 Seoul International Garden Expo, it's a magical outdoor experience open daily from May 1 through June 21.

Korea's beloved Teenieping animated franchise turns its Seongsu offline store into a Children's Day Happy Festa, running through May 30. The two-floor space is decked out with rainbow Teenieping characters, themed photo zones, and limited Children's Day exclusives spanning plush dolls, stickers, magic-girl wands, and snacks. Kids and fans of the show can pose with life-size Heart Teenieping displays, hunt for hidden surprise spots, and collect commemorative photo cards. With extended hours until 20:00 and family-friendly programming, it is one of the most exciting kid-led pop-ups in Seongsu this spring.

Korean beauty brand Mude debuts its new Angel Hug Glaze line at a heart-warming Seongsu pop-up. Themed Angel Hug Delivery, the space wraps you in soft, 36.5-degree warmth with playful packaging, lip glaze tints, and gentle interactive setups designed for K-beauty fans seeking the latest must-have lip products.