| Old Fort 157B | |
| Official Name: | Old Fort Indian Reserve No. 157B |
| Settlement Type: | Indian reserve |
| Map Alt: | A map of the province of Saskatchewan showing 297 rural municipalities and hundreds of small Indian reserves. One is highlighted with a red circle. |
| Subdivision Type: | First Nation |
| Subdivision Name: | Lac La Ronge Indian Band |
| Subdivision Type1: | Country |
| Subdivision Name1: | Canada |
| Subdivision Type2: | Province |
| Subdivision Name2: | Saskatchewan |
| Seat Type: | Community |
| Unit Pref: | Metric |
| Area Footnotes: | [1] |
| Area Total Ha: | 5.4 |
| Population As Of: | 2016 |
| Population Density Km2: | auto |
Old Fort 157B is an Indian reserve of the Lac La Ronge Indian Band in Saskatchewan.[1] [2]