Massachusetts State Employees' Retirement System (MSERS)

The Massachusetts State Employees' Retirement System (MSERS / pension plan) is defined benefit plan under IRS Section 401(a) administrated by the Massachusetts State Retirement Board and is designed to provide life-long monthly pension payments to individuals who retire with ten (10) or more years of full-time equivalent creditable service.

For those drawing a 'regular' MSERS pension, that income is calculated based on years of full-time-equivalent creditable service toward retirement, age at retirement and the average of regular compensation paid during MSERS-covered employment.

The Retirement Board's website provides important resources: