Welcome!

The 28th International Passive House Conference will take place in the "Haus der Tech­nik" in Es­sen, Germany, on 24 and 25 April 2026.

Special conditions apply to advisory board members and speakers. If you belong to these groups and you have not received your voucher code yet, please get in touch with conference@passiv.de.

We would love to see you at our iPHA Dinner on Saturday, 25 April 2026. If you are interested, please plan accordingly. Ticket sales for the dinner will start in the next few weeks.

The general Terms and Conditions apply.

The early-bird discount is valid until 15 January 2026.

Haus der Technik
Hollestr. 1
45127 Essen

until
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Products

Conference

Please choose one of the following offers to participate in the conference. Access to the evening event on Friday, 24 April 2026, is included in all ticket options (Note: The evening event is not the iPHA Dinner. The latter will take place on Saturday, 25 April 2026, and requires a separate ticket.)

Conference ticket - Early Bird

Original price: 800,00 € New price: 720,00 € incl. 19% VAT

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Conference ticket - Student - Early Bird

Original price: 160,00 € New price: 144,00 € incl. 19% VAT

Quantity

Workshops

Workshop 1: Ventilation concepts for retrofits (GERMAN)

Workshop 1: Ventilation concepts for retrofits (GERMAN)

Thursday, 23 April 2026 / 9.30 am - 12.00 pm / in German

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60,00 € incl. 19% VAT

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Workshop 2: Life cycle assessments with MEET (ENGLISH)

Workshop 2: Life cycle assessments with MEET (ENGLISH)

Thursday, 23 April 2026 / 1.00 pm - 3.30 pm / in English

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60,00 € incl. 19% VAT

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Workshop 3: Summer comfort - passive and active measures (ENGLISH)

Workshop 3: Summer comfort - passive and active measures (ENGLISH)

Thursday, 23 April 2026 / 4.00 pm - 6.30 pm / in English

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60,00 € incl. 19% VAT

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Building tours

Tour 1: Schools / nurseries

You can find more information about this building tour here.

99,00 € incl. 19% VAT

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Tour 2: En­ergy-ef­fi­cient homes in Es­sen - Bo­chum - Dortmund

You can find more information about this building tour here.

99,00 € incl. 19% VAT

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Tour 3: Districts in Cologne / Düsseldorf

You can find more information about this building tour here.

99,00 € incl. 19% VAT

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Tour 4: Energy-efficient homes in Cologne

You can find more information about this building tour here.

99,00 € incl. 19% VAT

Quantity

If this takes longer than a few minutes, please contact us.