The department is in the Gates Computer Science Building, located on Campus Drive between Roth Way and Via Ortega. See campus map and closeup map. The street address of the Gates Computer Science Building is 353 Serra Street, Stanford, CA 94305
For further instructions on how to get here, see Arthur Keller's directions. Guest parking is available in a parking structure at the corner of Campus Drive and Roth Way, one block east of Gates. The structure includes pay parking (bring lots of quarters!), as well as "A" and "C" permit parking (get a one-day hanging permit from your host, or park by a meter instead).
You can enter the Gates building at the end closest to the parking lot, which is the B wing (the door has a label "Gates B wing"). Come up the stairs to the 3rd floor and go left. For detail see the floorplan. Or if you would rather, go through the B wing on the first floor (or come in a different entrance and get to the elevators) and then go up the elevators and make a left a you come off the elevators. If the exterior doors are locked (evenings and weekends) go around to the front door under the big arch by the two palm trees, and call my number 3-2780 on the phone by the entrance.
