| School Name | State |
Division |
Sports Programs: Men's Baseball
| Albertus Magnus College |
CT | NCAA III |
| Bridgeport, University of |
CT | NCAA II |
| Central Connecticut State University |
CT | NCAA I |
| Connecticut, University of |
CT | NCAA I |
| Eastern Connecticut State University |
CT | NCAA III |
| Fairfield University |
CT | NCAA I |
| Hartford, University of |
CT | NCAA I |
| New Haven, University of |
CT | NCAA II |
| Quinnipiac College |
CT | NCAA II |
| Sacred Heart University |
CT | NCAA II |
| Southern Connecticut State University |
CT | NCAA II |
| Teikyo Post University |
CT | NAIA |
| Trinity College |
CT | NCAA III |
| U.S. Coast Guard Acad |
CT | NCAA III |
| Wesleyan University |
CT | NCAA III |
| Western Connecticut State University |
CT | NCAA III |
| Yale University |
CT | NCAA I |
| American International College |
MA | NCAA II |
| Amherst College |
MA | NCAA III |
| Anna Maria College |
MA | ECAC - CCC III |
| Assumption College |
MA | NCAA II |
| Babson College |
MA | ECAC III |
| Becker College |
MA | NJCAA |
| Bentley College |
MA | Northeast-10 II |
| Boston College |
MA | NCAA I |
| Brandeis University |
MA | NCAA III |
| Bridgewater State College |
MA | ECAC, MASCAC III |
| Clark University |
MA | Constitution Conference III |
| Curry College |
MA | NCAA III |
| Eastern Nazarene College |
MA | NCAA III |
| Emerson College |
MA | NCAA III |
| Endicott College |
MA | GNAC III |
| Fitchburg State College |
MA | NCAA III |
| Framingham State College |
MA | NCAA III |
| Gordon College |
MA | NCAA III |
| Harvard University |
MA | NCAA I |
| Holy Cross, College of the |
MA | NCAA I |
| Massachusetts College of Pharmacy & Allied Health Sciences |
MA | NCAA III |
| Massachusetts Institute of Technology |
MA | NCAA III |
| Massachusetts Maritime Acad |
MA | NCAA III |
| Massachusetts, University of, Amherst |
MA | Atlantic 10 I |
| Massachusetts, University of, Boston |
MA | NCAA III |
| Massachusetts, University of, Dartmouth |
MA | NCAA III |
| Massachusetts, University of, Lowell |
MA | NCAA II |
| Merrimack College |
MA | NCAA II |
| Nichols College |
MA | NCAA III |
| North Adams State College |
MA | NCAA III |
| Northeastern University |
MA | NCAA I |
| Salem State College |
MA | NCAA III |
| Springfield College |
MA | NCAA III |
| Stonehill College |
MA | NCAA II |
| Suffolk University |
MA | NCAA III |
| Tufts University |
MA | NCAA III |
| Wentworth Institute of Technology |
MA | NCAA III |
| Western New England College |
MA | NCAA III |
| Westfield State College |
MA | NCAA III |
| Williams College |
MA | NCAA III |
| Worcester Polytechnic Inst |
MA | NCAA III |
| Worcester State College |
MA | NCAA III |
| Bates College |
ME | NCAA III |
| Bowdoin College |
ME | NCAA III |
| Colby College |
ME | NCAA III |
| Husson College |
ME | NAIA |
| Maine, University of |
ME | NCAA I |
| Maine, University of, Farmington |
ME | NAIA |
| Maine, University of, Presque Isle |
ME | NAIA |
| Southern Maine, University of |
ME | NCAA III |
| St. Joseph's College |
ME | NCAA III |
| Colby-Sawyer College |
NH | ECAC, Commonwealth Coast Conference III |
| Daniel Webster College |
NH | GNAC III |
| Dartmouth College |
NH | NCAA I |
| Franklin Pierce College |
NH | NCAA II |
| Keene State College |
NH | NCAA II |
| New England College |
NH | NCAA III |
| New Hampshire College |
NH | NCAA II |
| New Hampshire, University of |
NH | NCAA I |
| Plymouth State College |
NH | NCAA III |
| St. Anselm College |
NH | NCAA II |
| Brown University |
RI | NCAA I |
| Bryant College |
RI | NCAA II |
| Johnson & Wales University |
RI | GNAC III |
| Providence College |
RI | NCAA I |
| Rhode Island College |
RI | NCAA III |
| Rhode Island, University of |
RI | NCAA I |
| Roger Williams University |
RI | NCAA III |
| Salve Regina University |
RI | NCAA III |
| Castleton State College |
VT | NAIA III |
| Lyndon State College |
VT | NAIA |
| Middlebury College |
VT | NCAA III |
| Norwich University |
VT | NCAA III |
| Southern Vermont College |
VT | NCAA III |
| St. Michael's College |
VT | NCAA II |
| Vermont, University of |
VT | ECAC, NAC I |