The Experience Convention & Trade Show
Sep 9, 2026 - Sep 11, 2026
The largest plumbing product show in the U.S. designed exclusively for plumbing professionals, featuring the latest products and industry developments.
ASPE Convention & Expo 2026 runs 8–14 October 2026 at the Oklahoma City Convention Center in Oklahoma City, Oklahoma.
The ASPE Convention & Expo is the American Society of Plumbing Engineers' biennial national gathering — technical education, committee meetings and an expo hall of plumbing engineering products. The expo floor runs 12-13 October within the full convention.