Infantry
- 1st Battalion Massachusetts Volunteer Infantry
- 1st Regiment Massachusetts Volunteer Infantry
- 2nd Regiment Massachusetts Volunteer Infantry
- 3rd Regiment Massachusetts Volunteer Militia
- 3rd Battalion Massachusetts Rifles
- 4th Regiment Massachusetts Volunteer Militia
- 4th Battalion Massachusetts Infantry (militia)
- 5th Regiment Massachusetts Volunteer Militia
- 6th Regiment Massachusetts Volunteer Militia
- 7th Regiment Massachusetts Volunteer Infantry
- 8th Regiment Massachusetts Volunteer Militia
- 9th Regiment Massachusetts Volunteer Infantry
- 10th Regiment Massachusetts Volunteer Infantry
- 11th Regiment Massachusetts Volunteer Infantry
- 12th Regiment Massachusetts Volunteer Infantry
- 13th Regiment Massachusetts Volunteer Infantry
- 14th Regiment Massachusetts Volunteer Infantry
- 15th Regiment Massachusetts Volunteer Infantry
- 16th Regiment Massachusetts Volunteer Infantry
- 17th Regiment Massachusetts Volunteer Infantry
- 18th Regiment Massachusetts Volunteer Infantry
- 19th Regiment Massachusetts Volunteer Infantry
- 20th Regiment Massachusetts Volunteer Infantry
- 21st Regiment Massachusetts Volunteer Infantry
- 22nd Regiment Massachusetts Volunteer Infantry
- 23rd Regiment Massachusetts Volunteer Infantry
- 24th Regiment Massachusetts Volunteer Infantry
- 25th Regiment Massachusetts Volunteer Infantry
- 26th Regiment Massachusetts Volunteer Infantry
- 27th Regiment Massachusetts Volunteer Infantry
- 28th Regiment Massachusetts Volunteer Infantry
- 29th Regiment Massachusetts Volunteer Infantry
- 30th Regiment Massachusetts Volunteer Infantry
- 31st Regiment Massachusetts Volunteer Infantry
- 32nd Regiment Massachusetts Volunteer Infantry
- 33rd Regiment Massachusetts Volunteer Infantry
- 34th Regiment Massachusetts Volunteer Infantry
- 35th Regiment Massachusetts Volunteer Infantry
- 36th Regiment Massachusetts Volunteer Infantry
- 37th Regiment Massachusetts Volunteer Infantry
- 38th Regiment Massachusetts Volunteer Infantry
- 39th Regiment Massachusetts Volunteer Infantry
- 40th Regiment Massachusetts Volunteer Infantry
- 41st Regiment Massachusetts Volunteer Infantry
- 42nd Regiment Massachusetts Volunteer Infantry
- 43rd Regiment Massachusetts Volunteer Infantry
- 44th Regiment Massachusetts Volunteer Infantry
- 45th Regiment Massachusetts Volunteer Infantry
- 46th Regiment Massachusetts Volunteer Infantry
- 47th Regiment Massachusetts Volunteer Infantry
- 48th Regiment Massachusetts Volunteer Infantry
- 49th Regiment Massachusetts Volunteer Infantry
- 50th Regiment Massachusetts Volunteer Infantry
- 51st Regiment Massachusetts Volunteer Infantry
- 52nd Regiment Massachusetts Volunteer Infantry
- 53rd Regiment Massachusetts Volunteer Infantry
- 54th Regiment Massachusetts Volunteer Infantry - African-American
- 55th Regiment Massachusetts Volunteer Infantry - African-American
- 56th Regiment Massachusetts Volunteer Infantry
- 57th Regiment Massachusetts Volunteer Infantry
- 58th Regiment Massachusetts Volunteer Infantry
- 59th Regiment Massachusetts Volunteer Infantry
- 60th Regiment Massachusetts Volunteer Infantry
- 61st Regiment Massachusetts Volunteer Infantry
- 62nd Regiment Massachusetts Volunteer Infantry
- Unattached Companies Massachusetts Volunteer Militia
- Boston Cadets
- Salem Cadets
Read more about this topic: List Of Massachusetts Civil War Units