35th Triennial Convention
Bonding at the Beach
The 35th Triennial Convention (2023-2026) was held at the Ayres Hotel, in Costa Mesa, CA on June 18-21, 2026. Registration Closed
Tentative Convention Schedule: All times Pacific Daylight Time
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Ayres Hotel, Costa Mesa, CA
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June 18-21, 2026
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Suggested dress:
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Business casual for business meetings
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Dressy for Banquet
Thursday, June 18, 2026
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National Council pre-convention meeting (invitation only)
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Convention Check-In
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Welcome Reception and Poster Session
Friday, June 19, 2026
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Opening of Convention; Roll Call; Instructions; NC Reports, Slate of National Candidates Presented, Chapter Report Presentations
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Luncheon
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Committee Sessions, submit report to NC President and Secretary
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National Council Election (all delegates and NC members)
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Photo Session for all attendees
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Awards Banquet
Saturday, June 20, 2026
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Committee Reports
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New Business
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Luncheon (Agnes Fay Morgan and Centennial Awardees Panel Discussion)
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2 pm+: Afternoon Tours and Dinner on your own
Sunday, June 21, 2026
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Resolutions Committee and Installation of new National Council; Closing Remarks
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Delegates and alternates dismissed
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Joint (Immediate past/new) National Council Post-Convention Meeting
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Outgoing and Incoming National Council Exchange Information
35th Triennial Convention Sponsors
Calcium Chapter and Members-at-Large
The 35th Triennial convention was graciously hosted by the Ca chapter and MAL.
The University of California, Irvine School of Physical Sciences donated tote bags, pens, and paper pads. The Department of Chemistry loaned us the equipment for the poster session.
Cal Poly Pomona (California State Polytechnic University, Pomona) College of Science provided pens, pencils, stickers, and squishy Erlenmeyer flasks.
Dr. George Harakas of Radford University, Radford, Virginia created the small Iota Sigma Pi 3D printed Erlenmeyer flasks.




















