The following is a list of alternates for the 2025 Massachusetts Junior Amateur Championship.
To review Mass Golf’s alternate policy in full, please click here. Any questions about the alternate policy can be directed to Sean Morahan via email (smorahan@massgolf.org) or phone (774-430-9013).
| Rank | Name | Affiliation | Qualifying Site | Date Added |
| 1 | Cooper Solomon | Pine Brook Country Club | Cape Ann Golf Course | 7/15 |
| 2 | Matthew Breda | Student Member/MIAA | Bayberry Hills Golf Course (Links) | 7/15 |
| 3 | Michael Cotter | Brae Burn Country Club | Southborough Golf Club | 7/15 |
| 4 | Patrick Friel | Oakley Country Club | Agawam Municipal Golf Course | 7/15 |
| 5 | Alexander Barnard | Indian Ridge Country Club | Cape Ann Golf Course | 7/16 |
| 6 | Owen Crowley | Youth On Course/Mass Golf | Green Harbor Golf Club | |
| 7 | Ethan Hale | Oak Hill Country Club | Wampatuck Country Club | |
| 8 | Tucker Pierce | Brae Burn Country Club | Bayberry Hills Golf Course (Links) | |
| 9 | Brian Campbell | Woodland Golf Club | Cape Ann Golf Course | |
| 10 | Pan Piriyaphan | USGA/Mass Golf GC | Green Harbor Golf Club | |
| 11 | Thomas Ybarra Gallagher | Student Member/MIAA | Cape Ann Golf Course | |
| 12 | Ned Yetten Jr. | Bear Hill Golf Club | Southborough Golf Club | |
| 13 | Lincoln Frisoli | USGA/Mass Golf GC | Southborough Golf Club | |
| 14 | Rocco Fawcett | Myopia Hunt Club | Cape Ann Golf Course |
