The John von Neumann Institute for Computing is situated at two sites, at Forschungszentrum Jülich in Jülich and at DESY in Zeuthen.

In Jülich	Board of Directors NIC-Secretariat Jülich Supercomputing Centre	How to reach Jülich
In Zeuthen	Centre for Parallel Computing DESY Zeuthen	How to reach Zeuthen