| Country | United States (US) |
| UN/LOCODE | W8S |
| Name | Southwest Harbor |
| Name Without Diacritics | Southwest Harbor |
| Region | ME |
| Function Code | --3----- |
| Function | Road |
| Status Code | AA (Approved By National Government Agency) |
| Date | 1601 |
| Location (UN Format) | 4416N 06819W |