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© Lebensraum Holz | House in Germany, ID 5547

 

The In­ter­na­tion­al Pass­ive House Open Days are back!

From Novem­ber 13–15, 2026, the #PHopendays will once again bring Pass­ive House pro­jects and people to­geth­er.

We’re in­vit­ing you to take part and share your Pass­ive House story. Wheth­er you’re open­ing the doors to a com­pleted pro­ject, show­cas­ing a build­ing un­der con­struc­tion, or present­ing your pro­ject on­line, there are many ways to get in­volved. Spread the word, meet in­ter­es­ted people, and dive in­to the de­tails of your Pass­ive House pro­ject.

 

Ready to Show­case Your Pro­ject? It's Your Time to Shine!

Re­gister today and be­come part of this year’s In­ter­na­tion­al Pass­ive House Open Days!

HOW TO PAR­TI­CIP­ATE:

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Choose Your Event Format

You can host a live, in-per­son tour or event, or opt for di­git­al al­tern­at­ives like vir­tu­al tours, Q&A ses­sions, or we­binars. 

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Re­gister Your Pro­ject

Sub­mit your pro­ject through the In­ter­na­tion­al Pass­ive House Build­ing Data­base – it's quick, simple, and free!

Already in the Data­base?
If your pro­ject is already lis­ted, simply log in, up­date your in­form­a­tion, and sched­ule your view­ing ap­point­ments—you’re all set!

First-Time Users?
No wor­ries! Just cre­ate a free ac­count to get star­ted.
Click here for de­tailed re­gis­tra­tion in­struc­tions.

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Add your Open Days event de­tails

Once your pro­ject entry has been ap­proved, simply add the de­tails of your Open Days tour or event to it. That’s it – your pro­ject will be lis­ted among the par­ti­cip­at­ing pro­jects!

Click here for de­tailed event re­gis­tra­tion in­struc­tions.

Share your par­ti­cip­a­tion with your loc­al Af­fil­i­ate!

To boost loc­al vis­ib­il­ity and pro­mo­tion, we also re­com­mend re­gis­ter­ing your event through your loc­al af­fil­i­ate or­gan­isa­tion.

IG Passivhaus Deutsch­land - Ger­many
Passivhaus Aus­tria
The Pass­ive House Net­work - US
Aus­trali­an Passivhaus As­so­ci­ation
Plata­forma PEP - Spain

Please note this list is reg­u­larly up­dated and is sub­ject to change.

Vir­tu­al Pass­ive House Open Days

Dis­cov­er Pass­ive House Pro­jects – No Mat­ter Where You Are


Ex­plore our In­ter­na­tion­al Pass­ive House Open Days playl­ist on You­Tube, fea­tur­ing video tours from past edi­tions. This cur­ated col­lec­tion high­lights out­stand­ing Pass­ive House pro­jects across all PH classes, show­cas­ing a vari­ety of build­ing types in dif­fer­ent cli­mates.
Get in­spired—wherever you are in the world!

 

Click to view on Youtube (Google).

 

Watch the playlist

Want to Share a Video Tour?

Up­load your video HERE and email us at info@pass­ive­house-in­ter­na­tion­al.org.

Sub­mit­ted video tours will be up­loaded to the iPHA You­Tube chan­nel and ad­ded to the In­ter­na­tion­al Pass­ive House Open Days playl­ist.

You can also add your video link to your pro­ject entry in the Pass­ive House Build­ing Data­base and re­gister your pro­ject for the Open Days. This way, your pro­ject will ap­pear along­side the oth­er par­ti­cip­at­ing pro­jects in the Data­base.

For video format and con­tent guid­ance, please check out pre­vi­ous sub­mis­sions and sub­mis­sion in­struc­tions here.

VIDEO SUB­MIS­SION DEAD­LINE: NOVEM­BER 8, 2026

Down­load the me­dia pack!

Share your Pass­ive House story and in­spire oth­ers! Wheth­er you're open­ing your doors or vis­it­ing a pro­ject, post about your ex­per­i­en­ce on your so­cial me­dia chan­nels us­ing the hasht­ag #PHopendays.

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Logo & Participant Badge
Editable templates (Canva)
Banners
16:9 Graphics
4:5 Graphics
Social media copies

Download the media pack

 


DIS­CLAIM­ER:

The Pass­ive House In­sti­tu­te provides the Pass­ive House Open Days plat­form based on the "Pass­ive House Data­base". Par­ti­cip­a­tion is vol­un­tary and on your own re­spons­ib­il­ity. The Pass­ive House In­sti­tu­te or its ini­ti­at­ives (In­form­a­tions-Ge­meinsch­aft Passivhaus Deutsch­land, In­ter­na­tion­al Pass­ive House As­so­ci­ation (iPHA), Passivhaus Aus­tria) are not li­able for any dam­age caused in con­nec­tion with the Pass­ive House Open Days. The par­ti­cipant de­term­ines when, how and in what form the tours take place. For pos­sible dam­ages caused by vis­it­ors dur­ing a house tour, the vis­it­ors are li­able (e.g., via private li­ab­il­ity in­sur­ance).