NearRepeat is an R package uses the Knox test for space-time clustering to quantify the spatio-temporal association between events. In criminology, this test has been used to identify people and locations that are at disproportionate risk of victimization. Of interest is often not only the ‘same repeat’ victims (people or locations that after a first crime event, are targeted again within a short period thereafter), but also the ‘near repeat’ victims: nearby people or locations that are victimized within a short period after the first crime.