Migrating Modernism. The Architecture of Harry Seidler presents the extraordinary personal history and built work of Austrian-born Australian architect Harry Seidler (Vienna, 1923 – Sydney, 2006). One of two exhibitions inaugurating SMAC Venice, the show was curated by Ann Stephen and Paolo Stracchi from the University of Sydney's Chau Chak Wing Museum (CCWM), with Nikolaus Hirsch as curatorial advisor, and organised in partnership with CCWM. Opening on 9 May 2025 to coincide with the 19th International Architecture Exhibition – La Biennale di Venezia, the exhibition ran until 20 July 2025.

D.H.office was responsible for the production of the exhibition in Venice, providing full exhibition management services across the inaugural programme of SMAC Venice.