Me. Stat. tit. 21-A § 111-A : A - ELECTIONS — VOTER REGISTRATION — VOTER ELIGIBILITY —A - Voting age qualification for primary elections TEXT PDF A person who has not yet reached 18 years of age but will be 18 years of age at the time of a general election and meets all other qualifications in order to vote in a primary election may vote in the primary election for the selection of candidates to be on the ballot at that general election. [ 2005, c. 387, §2 (AMD).] 21-A M.R.S. § 111-A 2003, c. 577, § 1 (NEW) . 2005, c. 387, § 2 (AMD) .