Olive-sided Flycatcher has been seen by:
| Birder | Location | Town | County | Date |
|---|---|---|---|---|
| Carlos Pedro | Swan Point | Providence | Providence | 23-May-2015 |
| John Magill | Swan Pt Cemetery | Providence | Providence | 23-May-2015 |
| Wayne Munns | Swan Pt Cemetary | Providence | Providence | 23-May-2015 |
| Jan St.Jean | Swan Point | Providence | Providence | 23-May-2015 |