In Massachusetts, minors under 18 may not be employed, except in agricultural or domestic service, unless the employer procures and keeps on file an educational certificate. Further restrictions apply to minors under 16, who must have an employment certificate in order to work. Certificates may be obtained from the superintendent of schools or school committee of the town where the minor resides.
Effective January 3, 2007, minors are prohibited from working in jobs or occupations involving possession or use of a firearm. In addition, specific rules relating to hours worked apply to minors employed as telephone operators.