21st International Workshop on OpenMP

IWOMP is the annual workshop dedicated to the promotion and advancement of all aspects of parallel programming with OpenMP. It is the premier forum to present and discuss issues, trends, recent research ideas, and results related to parallel programming with OpenMP.

IWOMP 2025 will be held at the University of North Carolina at Charlotte, in the United States.

IWOMP 2025 Program of Events

IWOMP 2025 will be held in the week of Sep 29-Oct 3 in conjunction with EuroMPI and the MPI Forum meetings. The Program and dates are still being determined.

Registration opens in late Summer 2025

Keep Informed

Sign-up to receive the OpenMP ARB Newsletter which is packed with news and updates, including updates on IWOMP, OpenMPCon and OpenMP User events. You can unsubscribe at any time.

Supporting Organisations and Sponsors

IWOMP is made possible through the generous support of the following organisations and sponsors.

Whether you are looking to demonstrate your product or service, gain brand recognition or connect with our audience of leading OpenMP and HPC developers, IWOMP 2025 sponsorship can help you achieve your goals.

About UNC

The High Performance Computing and Systems lab at UNC performs cutting-edge research on topics facilitating the development, optimization, and expansion of the fastest computers in the world. Their faculty members work in a wide breadth of areas including compilers, algorithms, file systems, storage, memory, compression, and parallel computing. More here.

Previous Events