International Ozone Association

Pan American Group (PAG) 

2025 IOA World Congress Exhibit Hall Registration

  • 25 Aug 2025
  • 29 Aug 2025
  • Omni Atlanta Hotel at Centennial Park - Atlanta, GA, USA

Registration

(depends on selected options)

Base fee:
  • Includes (1) Exhibitor Registration
  • Includes (1) Exhibitor Registration. Please contact IOA Support for the registration code.
  • Includes (1) Exhibitor Registration
  • Single Booth Including (1) Registration
  • Includes (2) Exhibitor Registrations

    **A separate registration code will be sent for the second exhibitor upon receipt of payment for the booth.
  • Includes (2) Exhibitor Registrations. Please contact IOA Support for the registration code.

    **A separate registration code will be sent for the second exhibitor upon receipt of payment for the booth.
  • Includes (2) Exhibitor Registrations

    **A separate registration code will be sent for the second exhibitor upon receipt of payment for the booth.
  • *Year-Round Sponsors: Contact IOA Support for your Additional Exhibitor registration code.
  • Exhibitors with a Double Booth will receive a code upon completion of payment to register their second exhibitor.
  • Contact IOA Support for details.

Register

Welcome to the official Exhibitor registration page for the 27th IOA World Congress. We’re excited to welcome you to Atlanta, GA this August! 

Registration Overview

  • IOA-PAG Members: Please log in to access discounted member registration rates.
  • Non-Members: Register at the standard public rate — no login required.
  • EA3G and NIG Members: As members of IOA’s regional affiliates, you qualify for the IOA member rate. Contact IOA-PAG Support to receive your registration access code. We’ll confirm your eligibility with your organization.

Please Note: 

*Single Booth includes one (1) Registration
**Double Booth includes two (2) Registrations

***Maximum of two (2) Exhibitors per booth. Additional attendees must use regular registration. The Workshop, Georgia Aquarium Banquet, and Technical Tour must be purchased separately. 


The 2025 Exhibit Hall Floor Plan is coming soon! IOA-PAG Year-Round Sponsors will be given first priority for booth locations. 

For full event details, including the 2025 Exhibitor's Prospectus, program highlights and hotel information, please visit the Main Conference Page

Cancellations: Exhibitor registration cancellations for the 2025 IOA World Congress must be sent to support@ioa-pag.org and be received no later than July 31st for a 50% refund. There will be no refunds for registrations cancelled after July 31st. For questions, please contact support@ioa-pag.org or (916) 441-0629.

Copyright 2025; The International Ozone Association is a 501(c)3 non-profit organization. 

IOA-PAG, 1521 I Street, Sacramento, CA 95814; support@ioa-pag.org 

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