2026 COSTHA Annual Forum & Expo cover image

About the COSTHA Annual Forum & Expo

The COSTHA Annual Forum & Expo is the premier event where professionals from across the dangerous goods transportation industry come together to exchange ideas, explore emerging issues, and strengthen regulatory and technical knowledge - with a shared commitment to improving safety and mitigating risk in transport.

With a growing base of international participants, the Forum offers exceptional opportunities to connect with peers, share expertise, and discover innovative products and best practices. You’ll meet and collaborate with regulatory leaders, manufacturers, shippers, carriers, and service providers who are shaping the future of dangerous goods transportation.

Why Attend

If you’re dedicated to advancing your compliance program, make plans to attend the next COSTHA Annual Forum & Expo!

  • Expert speakers include leading industry professionals and government regulators.

  • Interactive roundtables foster open discussion on safe transport practices and emerging regulatory trends.

  • Expo exhibits showcase the latest technology, tools, and services for hazmat and DG professionals.

  • Training sessions deliver timely updates on domestic and international regulations, as well as proven best practices.

Plan Your Experience

Visit our Annual Forum & Expo webpage for details on:

  • Dress etiquette and on-site logistics

  • Meals and refreshments

  • Sponsorship opportunities

  • Certification renewal and continuing education hours

  • And more helpful event information

May 3 – 8, 2026
DoubleTree Resort by Hilton Hotel Paradise Valley - Scottsdale, North Scottsdale Road, Scottsdale, AZ, USA
North Scottsdale Road 5401, 85250 Scottsdale AZ, United States