About us

The IASS–IWSS 2026 joint conference, to be held in Turin, Italy, in September 2026, will bring together experts, researchers, and professionals from around the world to share research, experiences, and cutting-edge developments in the field of shell and spatial structures. The event represents a unique opportunity to actively contribute to scientific and professional discussions on frontier topics in structural and architectural innovation, fostering interdisciplinary dialogue between research, design, and construction practice.

Important Dates

Sat, Feb 28, 2026
Abstract Submission NEW Deadline for Hangai Prize
Sun, Mar 15, 2026
Abstract Submission NEW Deadline for Regular Papers
Sun, Mar 15, 2026
NEW Deadline for Pavilion proposal
Tue, Mar 31, 2026
Hangai Prize Submission Deadline
Thu, Apr 30, 2026
Submission deadline

Call For Paper

Shell and spatial structures
Architectural and structural design
Compuational methods
Sustainability and reuse

Abstract submissions for IASS–IWSS 2026 are handled exclusively through the EasyChair platform. Following abstract acceptance, the submission of a full paper is mandatory to participate in the Hangai Prize, Nervi Prize, and Tsuboi Award.