2017 Special State Election
        Worcester & Middlesex Senatorial District* 
      Calendar
(to fill vacancy caused by the resignation of Senator Jennifer L. Flanagan)
July 4, 2017  | 
          Last day for a person running in the state primary to enroll in a party or for a person running only in the state election to unenroll from a party, except for newly registered voters.  | 
        
September 26, 2017  | 
          5:00 P.M. last day and hour for submitting nomination papers to local Registrars of Voters or Election Commissioners for the certification of signatures.  | 
        
October 2, 2017  | 
          Certification of nomination papers must be completed  | 
        
October 3, 2017  | 
          5:00 P.M. last day and hour for filing nomination papers, including enrollment certificate and State Ethics Commission receipt, with the Secretary of the Commonwealth.  | 
        
October 6, 2017  | 
          5:00 P.M. last day and hour for filing withdrawals of or objections to all nomination papers and certificates of nomination with the Secretary of the Commonwealth.  | 
        
October 12, 2017  | 
          5:00 P.M. last day and hour for filling vacancies caused by withdrawals for primary candidates.  | 
        
October 18, 2017  | 
          Last day to register voters for the state primary; registration hours 9:00 A.M. to 8:00 P.M. (except in towns under 1500 registered voters, registration hours 2:00–4:00 P.M. and 7:00–8:00 P.M.).  | 
        
November 7, 2017  | 
          State Primary  | 
        
November 13, 2017  | 
          5:00 P.M. last day and hour for filing withdrawals of or objections to nominations made at the state primary and for filing written acceptances by write-in or sticker candidates who won in the state primary with the Secretary of the Commonwealth.  | 
        
November 15, 2017  | 
          Last day to register voters for the state election; registration hours 9:00 A.M. to 8:00 P.M. (except in towns under 1500 registered voters, registration hours 2:00–4:00 P.M. and 7:00–8:00 P.M.).  | 
        
November 16, 2017  | 
          5:00 P.M. last day and hour for filling vacancies caused by withdrawals at the state primary.  | 
        
December 5, 2017  | 
          State Election  | 
        
* Worcester County:
        Fitchburg
        Gardner
        Leominster
        Berlin 
        Bolton 
        Clinton -
        Pcts. 1, 2 
        Lancaster 
        Lunenburg 
        Sterling
        Westminster 
Middlesex County
      Townsend