Wednesday is the deadline to register to vote in the November town election. The town clerk’s office will be open late on Wednesday, until 8 p.m., for voter registration. Absentee ballots for the election are expected to be available beginning Tuesday. Anyone who will be unable to cast a ballot on election day due to absence from town, physical disability, or religious belief is eligible to vote by absentee ballot. Applications for absentee ballots can be obtained until Nov. 4 at noon. For more information, call the town clerk’s office at 781-231-4101.