A popular and successful form of event by MAPASZ (the Hungarian Passive House Association) is the annual passive house open door days (coinciding with the international Passive House Open Door Days) during which anyone who is interested is invited to visit energy efficient, low-energy buildings, both private as well as public ones. The organizers organize visits, including travelling around the country, to several buildings in buses.
Passive House Open Door Days Passzívház Nyílt Napok
        This case is/was also active in: Austria, Belgium, France, Germany, Hungary, Ireland, Italy, Romania, Spain, United Kingdom    
Country:
        Hungary    
This case is/was also active in:
        Austria, Belgium, France, Germany, Hungary, Ireland, Italy, Romania, Spain, United Kingdom    
Online presence:
    http://phm.hu    
Organisational form:
        Collective    
Target area:
        4 Several or all of the above    
Main focus:
        Direct energy production and/or consumption    
Ongoing case in 2022:
        Case was ongoing in 2022