Your Invitation to the mid-year International Passive House Open Days


The mid-year International Passive House Open Days, organised by iPHA and its affiliates, will take place this year from 28–30 June 2019. The mid-year event allows participants to experience the benefits of Passive House buildings in a different season to the event in November.

The International Passive House Open Days are a great opportunity to learn about Passive House and energy efficient buildings. Get in contact with current owners and learn firsthand what it is like to live in a Passive House and what the building or retrofitting process was like. Some open houses and buildings will even have professionals on hand, with the knowledge and tools to explain the technical details of Passive House projects.

In addition to all the opportunities to talk and learn about Passive House, participants can experience Passive House buildings, both residential and non-residential, for themselves. Enjoy the comfortable interior temperatures, take a look at the ventilation system, ask questions and consider the possibilities of Passive House for your own building projects.

There is still time for Passive House owners to register their project the mid-year Open Days!

In order to register your own building, please contact your local affiliate or iPHA directly at and we’ll add you to the map of participating houses!


International Passive House Association
International Passive House Association
Founded in 2010 by the Passive House Institute as a way to bring together Passive House stakeholders worldwide, the International Passive…

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