| Martha Alter | |
| Birth Date: | February 8, 1904 |
| Birth Place: | New Bloomfield, Pennsylvania |
| Death Place: | Newport, Pennsylvania |
| Parents: | David Boyd and Daisy Myrl Alter |
| Occupation: | Concert pianist and educator |
Martha Alter (8 February 1904 – 3 June 1976) was an American pianist, music teacher and composer.
Martha Alter was born in New Bloomfield, Pennsylvania, to parents David Boyd and Daisy Myrl Alter. She graduated from Vassar College in 1925. Alter continued her studies, receiving a master's in musicology from Columbia University and a master's of music composition from Eastman School of Music, studying with Ernest Hutcheson, Rubin Goldmark, Howard Hanson and Bernard Rogers.
She taught at Vassar College from 1929-1931[1] and took a position teaching music at Connecticut College in 1942. She died in Newport, Pennsylvania, and her papers are housed at the Vassar College Libraries.[2]
Selected compositions include: