Except for resident living areas, most W&J facilities are open to the public during the day and evening hours when classes are in session. During the times that the College is officially closed, W&J buildings are locked and only faculty, staff, and for some buildings, students with a W&J ID are admitted.
Some W&J-sponsored programs are open to the general public, while others are restricted to students with a valid W&J ID. Additional security personnel staff major events such as athletic events and concerts.
Campus housing at W&J includes 29 residence halls and fraternity buildings. All students are required to live in campus halls except married students, commuters and students eligible for off-campus status. To secure entrances to residence facilities, exterior doors are kept locked 24 hours a day. Security officers check exterior doors during their normal patrol of campus. Students are issued keys for their rooms and their college ID card (which they are to carry at all times) grants access to the outside of buildings. Standard locking mechanisms are used to secure doors and windows in student rooms. Residents are urged to keep their room doors locked, along with windows and outside building doors.
此外， Campus & Public Safety 工作人员定期做大厅，以确保外门窗巡逻封闭和执行法规，侵犯学院报告给相应的Office。此外，虽然该学院是在会议上，居住生活的部门维护24小时随叫随到服务，以应对突发事件和其他问题。