| Holy Rosary Parish | |
| Location: | 120 Russell Street Hadley, Massachusetts |
| Country: | United States |
| Coordinates: | 42.3422°N -72.5932°W |
| Denomination: | Catholic |
| Founder: | Polish immigrants |
| Dedication: | Holy Rosary |
| Diocese: | Diocese of Springfield in Massachusetts |
| Province: | Boston |
| Division: | Region 5 |
Holy Rosary Parish is designated for Polish immigrants in Hadley, Massachusetts, United States.
Founded in 1916, it is one of the Polish-American Roman Catholic parishes in New England in the Diocese of Springfield in Massachusetts.
In 1998, Holy Rosary Parish and St. John Parish were merged, to become Most Holy Redeemer Parish.