Latest Features with OpenFOAM-dev

OpenFOAM-dev is the stable, development line of OpenFOAM, packaged weekly, with latest features and improvements.

Install OpenFOAM-dev

OpenFOAM Version 4.1

Better CFD.  Delivered Faster.  Free Forever.

Read More


OpenFOAM is the leading free, open source software for computational fluid dynamics (CFD), owned by the OpenFOAM Foundation and developed by a team of contributors, most notably from CFD Direct. Install it today.

OpenFOAM Development

OpenFOAM is developed by contributors led by Henry Weller, creator of OpenFOAM and Director of CFD Direct & The OpenFOAM Foundation

Contributors to OpenFOAM

Discover the people behind OpenFOAM and how they contribute to the project.

Read More
Report a Bug

Help identify, report and fix bugs through the OpenFOAM issue tracking system

Read More
How to Contribute

Requirements for making effective, sustainable and meaningful contributions to OpenFOAM 

Read More

OpenFOAM Core Support

We are committed to sustainable growth of OpenFOAM.  With OpenFOAM Core Support we grow OpenFOAM to meet your needs.

Read More

Learn to use OpenFOAM

Access documentation, and enrol for training, from the OpenFOAM experts.

User Guide

General information about running OpenFOAM, compilation, solvers, models, mesh generation and post-processing.

Read more
OpenFOAM Training

CFD Training based on features to simplify use, and accelerate learning, from the main developers at CFD Direct.

Read More
C++ Source Guide

The C++ Source Guide, generated by Doxygen has links to source code, inheritance and collaboration diagrams, and more.

Read More

Free and Open Source

OpenFOAM is free and open source, distributed only under the
GNU General Public Licence v3

OpenFOAM Licensing

Latest News

Enforcing the GPL

OpenFOAM is one of the leading software applications for computational fluid dynamics . It is licens…

3rd February 2017

Read More