The DIII-D tokamak facility is located in Sorrento Valley, about a mile from the main part of the General Atomics site. (This map is also available in [http:../visitors/images/map.pdf PDF] format for high quality printing.) Proceed to the main facility entrance for proper badging and admittance.

For visits to either facility an advanced reservation must be made either with your host or through the [http:../fusioned educational] tour system.