Lenoir may refer to:
Locations
- Lenoir, North Carolina, United States
- Lenoir County, North Carolina, United States
- Lenoir City, Tennessee
Universities
- Lenoir-Rhyne University
- Lenoir Dining Hall, a dining hall at the University of North Carolina at Chapel Hill
Other
- USS Lenoir (AKA-74), a World War II attack cargo ship
- Lenoir cycle, the basis of the first commercially produced internal combustion engine