Thank you for coming!

May 1, 2017

We would like to say thank you to all speakers and participants, supporters and exhibitors of the 21st International Passive House Conference!

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The International Passive House Conference is the year's premium Passive House event, where about 1000 thought leaders and innovators from around the world gather. Here you will find a wide range of networking opportunities! Presentations, workshops and excursions allow you to share your experience with other professionals and to learn more about the latest Passive House developments. Furthermore, the conference is accompanied by the Passive House Exhibition where all leading manufacturers present their latest products! On Friday the evening event is the place to be, don't miss it!

The upcoming Passive House conference will take place in the Austrian capital Vienna which is increasingly turning to energy efficient construction. 2013 saw the opening of the 20-storey RWH.2 office tower, at the time the world's tallest Passive House building.

Schedule of 21st International Passive House Conference


24 - 27 April 2017

Workshops and courses

28 - 29 April 2017

21st International Passive House Conference and Passive House Exhibition

28 April 2017

Evening event

30 April 2017





In the run up to the conference, we organise several workshops for those interested in furthering their Passive House knowledge. The expert-led workshops include topics such as cooling, commissioning, energy-efficient hot waters systems as well as windows, PHPP and DesignPH. Read more

Evening event


Our evening events are always a great way to unwind after a busy day at the conference. Our main event will take place in the magnificent Vienna Museum of Natural History, offering excellent networking opportunities as well as the chance to catch up with familiar faces. Read more



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Our excursions offer you the chance to visit Passive House buildings and experience them for yourself. We are organising excursions to a range of Passive House buildings in and around Vienna, including residential buildings, office blocks and schools. Places are limited. so be sure to book in advance. Read more





Under the patronage of


With kind support from

SINFONIA stands for "Smart INitiative of cities Fully cOmmitted to iNvest In Advanced large-scaled energy solutions" and is funded under the 7th Framework Programme for Research and Technological Innovation.

The sole responsibility for the content lies with the authors. It does not necessarily reflect the opinion of the European Union. Neither the EACI nor the European Commission are responsible for any use that may be made of the information contained therein.


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Messe Wien Congress Center

Messeplatz 1

1021 Vienna | Austria