Spatial Interaction Design

Call for Participation

While interactive technologies are embedded in everyday settings, interaction is often framed at the device level, overlooking the relational dynamics of co-located people and objects. This can contribute to fragmented attention and disengagement between people and their surroundings. This workshop explores how interaction unfolds through spatial relations and how technology can support attunement, shared attention, and embodied experiences among co-located people.

Through a highly participatory and field-based format, we will explore new ways of understanding, observing, and designing spatial interactions through the Five Spatial Elements and the Spatial Probe. While the Five Spatial Elements offer a conceptual vocabulary for describing spatial relations—proximity, orientation, configuration, location, and locomotion—the Spatial Probe provides a designer-centered instrument for observing and documenting these relations in everyday environments.

Together, we will leave the workshop room and venture into nearby cafés, restaurants, and public spaces to investigate spatial interactions in the wild, uncover patterns and opportunities, and translate our observations into design concepts through collaborative ideation. Expect a workshop that is hands-on, exploratory, and social: a chance to walk through the city, discuss observations with fellow researchers and designers, and help shape emerging conceptual frameworks and design methods for Spatial Interaction Design.

To participate, please submit a 2–4 page position paper through the submission form by July 27, 2026 (AoE). In accordance with NordiCHI 2026 policies, at least one author of each accepted paper must attend the workshop in person in Vaasa, Finland. All participants must register for at least a one-day workshop ticket.

Come explore the city with us, investigate spatial interactions in the wild, and help shape emerging concepts and methods for Spatial Interaction Design. We look forward to seeing you in Vaasa!

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Submissions

Important Dates:

• Early-bird paper submission deadline: July 27, 2026 (Monday), AoE
• Acceptance notification: August 7, 2026 (Friday), AoE
• Submit Now!

Note: Submissions received after the early-bird deadline may still be considered based on workshop capacity and contribution

We invite researchers, designers, educators, graduate students, and practitioners from HCI, interaction design, architecture, engineering, psychology, and related fields to submit a short position paper (2–4 pages in ACM format). We welcome contributions at all stages of development, including work-in-progress, speculative design explorations, case studies, reflections on practice, and early-stage research.

Position papers should describe the author's perspective, relevant work, or interest in Spatial Interaction Design and relate to one or more workshop lenses. Submissions will be evaluated based on relevance to the workshop and their potential to contribute to discussion and collective exploration.

With authors' permission, accepted position papers may be published through the workshop website or an open-access repository. Participants may also have opportunities to contribute to a future publication based on workshop outcomes.

If you have any questions, feel free to contact us.

Workshop Lenses

We welcome contributions that engage with one or more of the workshop’s three lenses:

Experiencing Space

This lens examines how spatial interactions are perceived and experienced. Examples include:

• Spatial perception and cognition
• Proxemics and interpersonal space
• Embodied interaction
• Presence and co-presence
• Shared attention and awareness
• Environmental psychology

Activating Space

This lens focuses on technologies and infrastructures that sense and respond to spatial relationships. Examples include:

• Spatial computing
• Extended Reality (XR)
• Context-aware computing
• Motion tracking and sensing
• Spatial multisensory outputs
• Ambient media and displays

Designing with Space

This lens centers on methods, representations, and practices for designing spatial interactions. Examples include:

• Design methods and workflows
• Tangible and embodied interaction
• Design ethnography
• Experience and service design
• Architecture and spatial design
• Speculative and participatory design

Agenda

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Organizers

Daniel Rosenberg-Muñoz is an Assistant Professor in the School of Design at Carnegie Mellon University and Director of the Syntony Lab. His work spans HCI and architecture, focusing on spatial interactions in shared physical environments.

Brian O’Keefe is an Associate Professor of Interaction Design at the State University of New York, Farmingdale State College. His work explores mixed reality and blended experiences that integrate physical and digital environments.

Celine Park is an MDes student at Carnegie Mellon University with a background in UX design for AI and robotics at Samsung Electronics. Her work focuses on AI-driven spatial interactions in smart-home environments. 

Serena Ge Guo is a Research Associate and Lecturer at the Information School, University of Wisconsin-Madison. Her research develops interactions that foster social connection, inclusivity, and playfulness in everyday surroundings.

Chang Hee Lee is an Associate Professor in the Department of Industrial Design at the College of Engineering, KAIST. His work explores sensory interaction and the design of systems that shape perception and engagement.