“Inverted Gravity”
The tower rises from the waterfront, with balloon-like spheres evoking suspended droplets, symbolizing Cheongna’s ascent as a modern global city.
The design accentuates the waterfront, seamlessly linking the Gongchon and Shimgok Rivers while drawing attention to the surrounding park. The dynamic form of the tower reflects the site’s ongoing transformation. Circular rings encircling the spheres and extending through the tower emphasize unity and urban centrality.
Housing two observatories offering sweeping 360-degree views, the tower also integrates interactive features, including LED art created by visitors, a climbing wall, and a striking central water feature—both a reflection of the tower’s design and a symbolic wishing well for all who enter.
ProgramObservatory Complex TowerLocationCheongna, KoreaDate2012ClientKorea Land CorporationArchitectHof Architects, LondonStructural Eng.GS Project, GermanyLuigi MartinoTypeCompetitionSize450 m Height