Year 118 (CXVIII) was a common year starting on Friday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Hadrianus and Fuscus (or, less frequently, year 871 Ab urbe condita). The denomination 118 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.

Denna artikel handlar om året 118. För talet med samma namn, se 118 (tal).

118 (CXVIII) var ett normalår som började en fredag i den julianska kalendern.