Everything in the downtown area is easily accessible on foot from the main parts of the campus or the two hotels in town. A physically fit visitor can reach any part of town with a bicycle. The only public transit is a single bus line that makes a leisurely loop around the outer parts of the town. Taxis are easily available by cell phone, or at the taxi stand on Nassau St and Witherspoon.
The university operates several buses between campus, university housing, and several campus parking lots. These buses are for faculty, staff, students, and campus visitors, but no checking is done. See also the real-time bus map.