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Call for Papers for the 29th International Passive House Conference Now Open!

The call for papers is now open for the 29th International Passive House Conference in Innsbruck on April 2-3, 2027! The deadline for abstracts is August 31. Share your project experiences, research results, new tools, and innovations with highly motivated energy efficiency experts from all over the world!

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Submission Topics

The advisory board for the conference is interested in the following topics

  • Project highlights worldwide

  • Multistory residential buildings, affordable housing, non-residential buildings, and special use cases

  • Buildings under challenging climatic conditions

  • Fast and simple retrofits

  • Retrofits for homeowner associations

  • Retrofitting historic and landmarked buildings

  • Low energy consumption as a prerequisite for energy positive buildings and districts

  • Energy efficiency strategies for reducing emissions at the district level

  • Novel uses of renewable energy for grid resiliency

  • Energy-efficient components taken a step further

  • Clever concepts for façade integration

  • Complete systems from one source

  • Balanced ventilation and improved IAQ in new builds and retrofits

  • Experiences with user-friendly heat pump solutions

  • Electrification of building services in existing buildings

  • Proven financial models for PHI or EnerPHit certification

  • Life-cycle optimized projects including material choices

  • Designing resilient buildings for a more unpredictable climate

  • Innovative uses of PHPP and supplementary tools

  • Methods and field reports on quality insurance during the design and implementation phases

  • Facts and figures: Successful monitoring concepts and results

  • Policies and incentives that contribute to stability, resource equality, and the prevention of conflicts

  • Socially equitable distribution of renewable energy and measures to tackle energy poverty

  • Proven and innovative communication strategies

  • Concepts for involving interested young people

Guidelines for Your Abstract Submission

Please prepare a text document of 3,000 characters or less (including spaces). During the submission process, you will be asked to copy and paste your text into a designated dialogue box. In the following step, you will have the opportunity to upload up to 3 pictures and/or graphs in a separate upload field.

If your abstract deals with a building project, please pay particular attention to the following aspects if possible:

  • Did you face any challenges (e.g.: Was it a heritage building? Did you have to use interior insulation?)? How did you overcome these challenges?

  • What were the lessons learned? What would you do differently if you had to re-start the project?

  • Did you implement innovative strategies that were new in your project country or that had not been applied to your specific building type before?

  • If available, please provide the (expected) yearly running costs and the (expected) investment payback.

  • If available, please include user feedback.

  • Please provide as much detail as possible and avoid vague language or rhetorical questions!

If you are selected as a speaker, you will be asked to:

  • Give a 20- to 25-minute presentation (1 speaker and max. 1 co-speaker; short group Q&A at the end; using a PowerPoint slideshow is recommended)

  • Submit a 2-, 4- or maximum 6-page article to the digital conference proceedings (you choose the length)

  • Attend the conference in Innsbruck, Austria (at a reduced speaker price)

The Passivhaus Institute intends to record all sessions and share them as on demand videos with the conference participants after the event. If you are a group of authors, please choose one speaker and a maximum of one co-speaker to attend the event.

The Call for Papers Is Officially Open

Submit your abstract for the 29th International Passive House Conference before the deadline on August 31.

Published: June 10, 2026
Author: Jay Fox
Categories: Article, News, PHI