Canada Warbler has been seen by:
| Birder | Location | Town | County | Date |
|---|---|---|---|---|
| Barbara Sherman | Sprague Farm | Glocester | Providence | 01-Jun-2019 |
| Wayne Munns | Sprague Farm | Glocester | Providence | 01-Jun-2019 |
| Matt Schenck | Big River Management Area | West Greenwich | Kent | 27-May-2019 |
| Carlos Pedro | Sprague | Glocester | Providence | 24-May-2019 |
| Dominick Pacelli | Glocester Land Trust | Glocester | Providence | 23-May-2019 |
| Jan St.Jean | Sprague Farm | Glocester | Providence | 22-May-2019 |
| Don Heitzmann | Swan Point Cemetery | Providence | Providence | 13-May-2019 |
| Sue Palmer | Swan Point | East Providence | Providence | 11-May-2019 |