Lenoir may refer to:
Locations:
- Lenoir, North Carolina, United States
- Lenoir County, North Carolina, United States
- Lenoir City, Tennessee
In Universities:
- Lenoir-Rhyne University
- Lenoir Dining Hall, a dining hall at the University of North Carolina at Chapel Hill
In other topics:
- USS Lenoir (AKA-74), a WWII attack cargo ship
- Lenoir Cycle, the basis of the first commercially produced internal combustion engine
As a name:
- Lenoir (surname)