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Turning Eighteen

G.L. c. 231, § 85P — full legal capacity at eighteen, unless incapacitated for a reason other than age

Full legal capacity. Except as a law specifically provides otherwise, a person domiciled in Massachusetts who has reached eighteen is of full legal capacity for all purposes, unless legally incapacitated for a reason other than insufficient age.

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Ages set for specific purposes elsewhere, such as buying alcohol or tobacco and some licenses and permits, are not on this page. How a particular age rule applies to a particular person is a question for a licensed Massachusetts attorney.

Sources for this section (1)
  1. G.L. c. 231, § 85P — Age of majority; legal capacity

Legal information, not legal advice. Verified as of September 2026. Applying it to a particular situation is the work of a licensed Massachusetts attorney.

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