| Dorna | |
| Pushpin Map: | Romania |
| Subdivision Type1: | Country |
| Subdivision Name1: | Romania |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Suceava County |
| Length: | 53km (33miles) |
| Source1: | Călimani Mountains |
| Mouth: | Bistrița |
| Mouth Location: | Vatra Dornei |
| Mouth Coordinates: | 47.3452°N 25.3713°W |
| Basin Size: | 608km2 |
The Dorna is a right tributary of the river Bistrița, in Romania.[1] It discharges into the Bistrița in Vatra Dornei.[2] It flows through the villages Dornișoara, Poiana Stampei, Podu Coșnei, Dorna Candrenilor and the town Vatra Dornei. Its length is and its basin size is .
The following rivers are tributaries to the river Dorna (from source to mouth):