Montana’s child labor laws are designed to protect minors from exploitation and ensure their employment does not interfere with their education or well-being. These laws are governed by the Montana Child Labor Standards Act of 1993 and are enforced by the Employment Standards Division of the Montana Department of Labor and Industry. The laws apply to all minors, including migrant and resident children. They are intended to safeguard young workers from employment that could be detrimental to their health, safety, or educational opportunities.
Employers must adhere to strict regulations regarding the minimum working age, permissible job types, work hours, and hazardous occupations. These regulations aim to strike a balance between the need for work experience and the protection of the minor’s health, safety, and academic progress.
In Montana, minors under 16 must obtain an Employment Certificate before they can be employed. The process includes:
Montana imposes specific hour restrictions to ensure that minors’ employment does not interfere with their education:
| Age Group | School in Session | Non-School Days / Vacations | Allowed Work Hours |
| Under 14 | Employment is generally prohibited except for limited exceptions. | Same as during the school year. | Prohibited from most non-agricultural jobs. |
| 14–15 | Up to 3 hours per school day and no more than 18 hours per week. Work may not begin before 7:00 AM or end after 7:00 PM. | Up to 8 hours per day and 40 hours per week. Evening hours are extended to 9:00 PM from June 1 through Labor Day. | Must not interfere with school attendance. |
| 16–17 | No restrictions on daily or weekly hours under Montana law. | Same as during the school year. | Federal restrictions only apply to hazardous jobs. |
| Age Group | Prohibited Occupations | Notes / Details |
| Under 14 | All non-agricultural work except acting, modelling, family-owned business, casual domestic work, or nonprofit athletics roles | Employment is generally prohibited in retail, food service, manufacturing, or hazardous jobs. |
| 14–15 | Manufacturing, mining, operating power-driven machinery, construction, food processing, handling hazardous substances | May work only in non-hazardous, age-appropriate roles like clerical, retail, or light food service; strict hour limitations apply. |
| 16–17 | Federally designated hazardous jobs, mining, heavy machinery, operating elevators, driving motor vehicles | Can work in broader roles but remain restricted from unsafe occupations per FLSA and Montana law. |
| All Minors | Explosives, radioactive materials, demolition, meatpacking, hazardous agricultural tasks | State and federal restrictions, combined, ensure safety; supervision and training are required for any exposure in permitted jobs. |
Employers who violate Montana’s child labor laws may face:
Employers must maintain certain records to comply with Montana’s child labor laws:
| Document | Retention Period | Storage Location | Update Schedule |
| Minor Work Permit | Duration of employment + 3 years | On-site, accessible | At hire or permit renewal |
| Age Verification Documents | Employment period + 3 years | Personnel file | At hire |
| Time & Payroll Records | At least 3 years | Payroll system | Weekly |
| Job Descriptions & Certificates | Duration of employment | On-site, accessible | Whenever duties change |
| Inspection/Compliance Correspondence | As long as employed + 3 years | Compliance files | As issued |
In Montana, minors under 14 are generally not permitted to work, except in limited exceptions such as acting, modelling, or working for a parent in a family-owned business.
Yes. Minors under 16 must obtain a valid Employment Certificate before beginning employment. The permit verifies the minor’s age, job type, and hours, and requires signatures from the minor, parent/guardian, and employer.
Minors aged 14–15 may work up to 3 hours per school day and no more than 18 hours per week. On non-school days or during vacations, they may work up to 8 hours per day and 40 hours per week.
Yes, but restrictions apply. When school is in session, 16–17-year-olds may work up to 8 hours per day. On non-school days or during summer (June 1 through Labor Day), they may work up to 10 hours per day and 48 hours per week.
Minors are prohibited from hazardous roles, including those in manufacturing, mining, operating heavy machinery, or handling hazardous substances. Restrictions vary by age: 14–and 15-year-olds are allowed only limited safe jobs, while 16–and 17-year-olds may work in broader roles but remain barred from occupations deemed unsafe under state and federal laws.