SEVENTEEN MINITEEN "Ice Cream with MINITEEN" Pop-up Seongsu

Kachi Seoul is a Korean dessert brand whose name carries three beautiful meanings: 'magpie' (a bird of good fortune), 'value,' and 'together.' Visit their Seongsu spot to taste traditional Korean sweets reimagined with modern flair - a sweet cultural experience you can only find here.

TOCOBO's first-ever standalone offline popup, "IN MY SUN ERA," celebrates the brand's iconic sun care line at LECT Seongsu. Experience the vegan K-beauty brand that sold over 6.69 million suncare products worldwide — including the cult-favorite Cotton Soft Sun Stick SPF50+ PA++++ — in an immersive sun-themed space. Free entry.

Experience La Roche-Posay's UV Stadium popup in Seongsu, a stadium-themed immersive space celebrating the Anthelios suncare line. Every visitor receives a free experience kit, and completing the game mission earns additional gifts. The 50th daily visitor wins a prize worth 500,000 KRW — free entry for all.

A birthday-party-themed flagship pop-up at Trend Pot by Olive Young N Seongsu, celebrating Pokémon's 30th anniversary as part of Pokémon Mega Festa 2026. The space is filled with cake, ribbon and balloon photo zones, a coloring corner, and exclusive 'Birthday Party Edition' merchandise — including the highly limited 'Pikapika! Pikachu' commemorative plush.