The 12th International Architecture Biennale Rotterdam explores Systems of Support: the networks of water, energy, materials, housing and infrastructure that sustain everyday life. It asks how architecture, urban design and landscape architecture can help make these systems fairer and more resilient.

At the Piekfabriek on the former Hunter Douglas site, an exhibition of more than 50 projects is accompanied by discussions, guided tours and other public events.

Dates: 18 September – 29 November 2026 (public opening dates confirmed by the organiser).
Venue: Piekfabriek, Piekstraat 2, Rotterdam, the Netherlands.

Sources: Dezeen Events Guide and IABR. Image: Sabine van der Vooren / IABR.