The minimum age to operate a forklift is generally 18 years old. This is the legal requirement in most places, including under U.S. OSHA regulations, where it is considered hazardous work and restricted to those 18 and older to ensure safety. There are some exceptions, such as in agricultural work in certain circumstances, where the minimum age can be 16 with proper training. Forklift operators must also complete training and be certified to operate the machine safely. In the UK, the minimum age can be 16 but with strict risk assessments and supervision if under 18. Employers typically require maturity, competence, and proper safety training regardless of age.