2026 AIChE Spring Meeting and 22nd Global Congress on Process Safety
- Register
With more than 60,000 members from more than 110 countries, AIChE has the breadth of resources and expertise you need whether you are in core process industries or emerging areas, such as translational medicine.
The Foremost Catalyst in Meeting Societal Needs with Expertise
Learn moreAIChE is the essential connection for current and future chemical engineers.
Every three years, AIChE honors 35 outstanding members under 35 for their impact across seven award categories.

Access events in real time, read CEP Magazine, connect on Engage, manage your membership, and more, all in one place from the palm of your hand in the new AIChE app. Available for both iOS and Android devices.
AIChE has released its Annual Report for 2024! Discover how the institute advanced alongside the evolving chemical engineering profession, strengthening member connections, expanding education and training, and driving progress through collaborative innovation.
Donations small and large make a difference. Your gift to the AIChE Foundation cultivates and connects the profession. That’s Doing a World of Good. Learn more today.
The IDEAL Path aims to give an equal opportunity to all who wish to join the chemical engineering community. Learn more.