Northern Rough-winged Swallow has been seen by:
| Birder | Location | Town | County | Date |
|---|---|---|---|---|
| Dominick Pacelli | East Bay Bikepath | East Providence | Providence | 03-Jun-2018 |
| John Magill | Swan Pt Cemetery | Providence | Providence | 17-May-2018 |
| DAVID WALLIS | Ocean Drive | Newport | Newport | 12-May-2018 |
| Cathy Gim | Great Swamp | South Kingstown | Washington | 09-May-2018 |
| Dianne Auld | Apponaug | Warwick | Kent | 28-Apr-2018 |
| Dick & Marge Bradley | Rose Nulman park Pt. Judith | Narragansett | Washington | 24-Apr-2018 |
| Matt Schenck | Palisades Mill Complex | South Kingstown | Washington | 22-Apr-2018 |
| Barbara Sherman | Peacedale Pallisades Mill | South Kingstown | Washington | 21-Apr-2018 |
| Jen Scranton | Peacedale Mills | South Kingstown | Washington | 21-Apr-2018 |
| Wayne Munns | Allen Harbor Landfill | North Kingstown | Washington | 21-Apr-2018 |
| Paul L'Etoile | Nokewa Management Area | North Kingstown | Washington | 21-Apr-2018 |
| Jan St.Jean | Great Swamp | South Kingstown | Washington | 17-Apr-2018 |
| Don Heitzmann | Wyoming Pond | Richmond | Washington | 17-Apr-2018 |
| Carlos Pedro | Wyoming Pond | Hopkinton | Washington | 12-Apr-2018 |