| Official Name: | Millrift, Pennsylvania |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | USA Pennsylvania#USA |
| Pushpin Label: | Millrift |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Pennsylvania |
| Subdivision Type2: | County |
| Subdivision Name2: | Pike |
| Subdivision Type3: | Township |
| Subdivision Name3: | Westfall |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 466 |
| Coordinates: | 41.409°N -74.743°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 18340 |
| Area Code: | 570 and 272 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 1199171 |
Millrift is an unincorporated community that is located in Westfall Township in Pike County, Pennsylvania, United States.
Situated at the intersection of Delaware Drive and Bluestone Boulevard, on the west bank of the Delaware River, northwest of Matamoras,[1] Millrift was settled by James Sawyer, who moved his family from Orange County, New York.
The location was where Bush Kill meets the Delaware River, and eventually became known as Saw-Mill Rift. The Erie Railroad established a crossover for passing trains at the location and nicknamed it Turnover. The United States Postal Service opened a station there in 1884 under the current name of Mill Rift.[2]