The American Society of Plumbing Engineers (ASPE) invites all plumbing industry professionals to the 2026 ASPE Convention & Expo, which will be held Oct. 8–14 at the Oklahoma City Convention Center. Attendees are encouraged to register by June 30 at expo.aspe.org to receive the early-bird rate.

ASPE’s biennial Convention & Expo brings together thousands of the industry’s top engineers, designers, specifiers and contractors to make new connections, discover the latest technologies and learn new skills. It combines the country’s largest trade show dedicated exclusively to plumbing system design products with a Technical Education Program tailored for professionals at all career levels, both of which offer the ability to earn CEUs for licenses and credentials.

Featuring nearly 300 of the industry’s top manufacturers, the 2026 ASPE Expo will provide access to new innovations and solutions to help attendees maintain a competitive edge and grow in their careers. Exhibitors will showcase cutting-edge products, and application engineers will be onsite to answer specification questions.

The Technical Education Program will offer 25 sessions on plumbing system design techniques, including health care systems, sustainability, fire protection, life-safety systems and water reuse. The schedule of technical sessions will be released in early summer.

The 2026 ASPE Convention & Expo also will offer several special events designed to foster networking:

  • The Sunday Night Party, presented by NIBCO Inc., will be held at Chicken N Pickle, featuring pickleball courts, lawn games, live music and lounge areas.
  • The Women of ASPE Leadership Forum, sponsored by Viega, will provide opportunities for networking, knowledge-sharing and professional growth.
  • At the ASPE Breakfast Award Ceremony, attendees will recognize achievements within the profession and induct the 2026–2028 ASPE Board of Directors.
  • ASPE Young Professionals, sponsored by Peak Industries, will host an evening networking event for professionals 35 and younger.

By attending the 2026 ASPE Convention & Expo, participants will gain access to technical solutions for plumbing design challenges, innovations and hands-on application advice, new ways to save time and money, and opportunities to connect with thousands of industry professionals from around the world. Attendees also may earn up to 1.7 CEUs.

The event is open to professionals working in or entering the design/build industry, as well as students interested in construction industry careers.

ASPE offers two registration options for the 2026 ASPE Convention & Expo:

  • A full convention registration includes access to the Technical Education Program, 0.125 CEUs per session, entrance to the Expo with CEU credit for time spent on the show floor, participation in prize drawings, a ticket to the Sunday Night Party, food vouchers for use during the Expo, Monday night exhibitor hospitality events and a ticket to the ASPE Breakfast Award Ceremony.
  • The Expo-only registration includes access to the show floor, participation in prize drawings, food vouchers and Monday night exhibitor events. An additional fee is required to earn CEUs for time spent on the show floor.

Register now at expo.aspe.org.