146 may refer to:
*
146 (number), a natural number
*
AD 146, a year in the 2nd century AD
*
146 BC, a year in the 2nd century BC
*
146 (Antrim Artillery) Corps Engineer Regiment, Royal Engineers
*
146 Lucina, a main-belt asteroid
*
Alfa Romeo 146, a 5-door hatchback
See also
*
List of highways numbered 146
*
{{Number disambiguation