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Help Desk

Hours: 9:00am-5:00pm CT M-F
Telephone: 866-508-9181 (Toll-Free, US Only) or 630-252-3111
Email: support@alcf.anl.gov

Get Started

Please note: If your project has already been created, skip ahead to Request an account.

The ALCF is one of two U.S. Department of Energy (DOE) Leadership Computing facilities in the nation, providing researchers with high-performance computing resources to enable scientific breakthroughs that address global challenges. Read about our systems to find the one that best suits your project.

The ALCF offers several allocation programs through which users can access our resources.