Sambar may refer to:
- Sambar (deer), a kind of deer
- Sambar (dish), a lentil-based dish common in South India and Sri Lanka
- Sambhar, Rajasthan, a city and a municipality in Rajasthan, India
- Sambhar Salt Lake, a lake in Rajasthan
- Sambar Server, an application server
- Subaru Sambar, a kei-class van