Three species of Cleridae (Coleoptera) are reported for the first time from the province of Quebec (Canada): Enoclerus ichneumoneus (Fabricius, 1777) (subfamily: Clerinae Latreille, 1802); Monophylla terminata (Say, 1835) (subfamily: Tillinae Fischer von Waldheim, 1813); and Pyticeroides laticornis (Say, 1835) (subfamily: Korynetinae Laporte, 1836). Collection notes are included along with information from the literature concerning their biology and known geographical distribution.