Events Calendar - Passive House California

March 2026

04 - 05 Mar

Energy Code Ace Conference | Irwindale, CA

Wednesday

Conference

04 Mar

iPHA webinar: Calculating Heat Losses Through the Ground (free for PHCA Members)

Wednesday

17 Mar

What’s in a name? History and precedents to PassivHaus

Tuesday

Community Meeting

April 2026

21 Apr

PHCA Community Meeting

Tuesday

Community Meeting

24 - 25 Apr

The 28th International Passive House Conference will take place in Essen (Germany)

Friday

Conference

May 2026

19 May

PHCA Community Meeting

Tuesday

Community Meeting

28 May

USGBC-CA | California Green Building Conference 2026

Thursday

June 2026

04 - 05 Jun

The Passive House Network (PHN) Conference 2026

Thursday

Conference

16 Jun

PHCA Community Meeting

Tuesday

Community Meeting

September 2026

15 Sep

PHCA Community Meeting

Tuesday

Community Meeting

October 2026

08 Oct

Net Zero Conference 2026 | Los Angeles

Thursday

Conference

20 Oct

PHCA Community Meeting

Tuesday

Community Meeting

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