Olive-sided Flycatcher has been seen by:
| Birder | Location | Town | County | Date |
|---|---|---|---|---|
| Dick & Marge Bradley | Joe Sweet Road | Glocester | Providence | 04-Jun-2017 |
| Carlos Pedro | Joe Sweet Rd. | Glocester | Providence | 04-Jun-2017 |
| Paul L'Etoile | Miantonomi | Newport | Newport | 17-May-2017 |
| Don Heitzmann | Miantonomi | Newport | Newport | 17-May-2017 |
| Jan St.Jean | Miantonomi | Newport | Newport | 17-May-2017 |
| Matt Schenck | Miantonomi Park | Newport | Newport | 17-May-2017 |