| Stewiacke | |
| Map: | Shubenacadierivermap.PNG |
| Subdivision Type1: | Country |
| Basin Size: | 1304km2 (together with Shubenacadie River)[1] |
The Stewiacke River is a river in the Canadian province of Nova Scotia that starts at Round Lake in Pictou County and flows into the Shubenacadie River in Colchester County running through the Stewiacke Valley.