Smelt
- Allosmerus
- Australian smelt
- Big-scale sand smelt
- Deep-sea smelt
- Great Lakes smelts
- Herring smelt
- Hypomesus
- Mallotus (fish)
- Mediterranean sand smelt
- Melt (disambiguation)
- New Zealand smelt
- Osmerus
- Silverside (fish)
- Smell (disambiguation)
- Smelt (fish)
- Smelt-whiting
- Smelting
- Spirinchus
- Thaleichthys
- Whitebait smelt