INTERNATIONAL PIPELINE EXPO 2026 will be held 2026/09/22, at the BMO Centre in Calgary, AB (Canada). DescriptionWorld's Pipeline Industry Exhibition. International Pipeline Expo maintains a strong focus on conventional oil, heavy oil, oil sands, natural and unconventional gas, renewables and offshore resources The following is the detailed information of this exhibition. Since the exhibition time may change, please be sure to confirm it before participating.