The Galpin Society Journal is published annually, and contains articles, reviews, correspondence and notes and queries on all aspects of musical instruments, in support of the aim of the Society - the publication of original research into the history, construction, development and use of musical instruments. Articles, which are refereed before publication, are welcome from members and non-members of the Society. Since 2003 the journal has been published at A4 format (8¼ x 11¾ inches) and generally runs to about 250 - 300 pages with a color photo supplement.

The Galpin Society was founded in 1946 for the publication of original research into the history, construction, development and use of musical instruments. Its name commemorates Canon F. W. Galpin (1858-1945), a pioneer in this field. The Society has a worldwide membership - open to all, of whatever nationality or country of residence. Institutions may enroll as members and enjoy all rights of representation. As well as the journal, a newsletter is published three times a year. The Society organizes from time to time exhibitions, symposia, conferences and other functions. In addition visits are organized to instrument collection, some of which are not normally accessible.