Tate Modern opened Roni Horn aka Roni Horn on February 25, 2009, presenting a concentrated survey of Horn's sculpture, photography, drawing, and installation. The exhibition emphasized recurring questions in her work: doubling, mutable identity, place, weather, and the unstable surface between solid and liquid. Tate's presentation placed cast-glass sculptures alongside photographic sequences tied to Iceland, including works that treat landscape and human expression as changing fields rather than fixed subjects. The show mattered because it brought Horn's formally precise but conceptually elusive practice to one of Europe's most visible contemporary-art platforms, helping clarify her position between post-minimal sculpture, serial photography, and language-driven conceptual art.
The exhibition strengthened Horn's international standing as a major figure in post-minimal and conceptual art.