Montana Election Dates and Deadlines

Welcome to the Montana Election Dates and Deadlines listing from U.S. Vote Foundation.

Here you can find out when Montana elections will be held at the local, state and federal election level. There are many different deadlines associated with Montana elections, such as voter registration deadlines, absentee ballot request and ballot return deadlines, date ranges for early voting, and in-person voting options. No matter the type of election, or whether you are voting at home or voting from abroad, this service will provide you with comprehensive election dates and deadlines for your voting state of Montana.

Montana Federal and State Elections

Tue Jun 4, 2024 - Montana Presidential Primary

Voter Registration Deadline

  • Postmarked by

    Registration forms postmarked by this date and received within 3 days are accepted for regular registration


    Sun May 5, 2024
  • Submitted by
    Sun May 5, 2024
  • Late Registration: Must be received and veriified by
    Mon Jun 3, 2024 12:00PM MDT

Absentee Ballot Request Deadline

  • Received by
    Mon Jun 3, 2024 12:00PM MDT
  • Emergency Ballot Period
    From Fri May 31, 2024 to Tue Jun 4, 2024

Absentee Ballot Return Deadline

Received by
Tue Jun 4, 2024 8:00PM MDT

Early Voting Available

In-person Absentee Voting
From Sun May 5, 2024 to Mon Jun 3, 2024

Tue Jun 4, 2024 - Montana State Primary

Voter Registration Deadline

  • Postmarked by

    If registration is postmarked by the deadline date, it must be received within 3 days.


    Sun May 5, 2024
  • Submitted by
    Sun May 5, 2024
  • Late Registration: Must be received and veriified by
    Mon Jun 3, 2024 12:00PM MDT

Absentee Ballot Request Deadline

  • Received by
    Mon Jun 3, 2024 12:00PM MDT
  • Emergency Ballot Period
    From Fri May 31, 2024 to Tue Jun 4, 2024

Absentee Ballot Return Deadline

Received by
Tue Jun 4, 2024 8:00PM MDT

Early Voting Available

In-person Absentee Voting
From Sun May 5, 2024 to Mon Jun 3, 2024

Montana Local Elections

There are currently no upcoming local elections identified for this state.

Montana Federal and State Elections

Tue Jun 4, 2024 - Montana Presidential Primary

Voter Registration Deadline

Received by
Tue Jun 4, 2024 8:00PM MDT

Absentee Ballot Request Deadline

Received by
Tue Jun 4, 2024 8:00PM MDT

Absentee Ballot Return Deadline

  • Email, Online or Fax by
    Tue Jun 4, 2024 8:00PM MDT
  • Received by
    Tue Jun 4, 2024 8:00PM MDT
  • Postmarked On or Before Election Day and Received by

    This is the deadline for submitting a federal write-in absentee ballot (FWAB).


    Mon Jun 10, 2024 3:00PM MDT

Tue Jun 4, 2024 - Montana State Primary

Voter Registration Deadline

Received by
Tue Jun 4, 2024 8:00PM MDT

Absentee Ballot Request Deadline

Received by
Tue Jun 4, 2024 8:00PM MDT

Absentee Ballot Return Deadline

  • Email, Online or Fax by
    Tue Jun 4, 2024 8:00PM MDT
  • Received by
    Tue Jun 4, 2024 8:00PM MDT

Montana Local Elections

There are currently no upcoming local elections identified for this state.

Select a State to View Election Dates and Deadlines

US Map
Know About an Election We Don't Cover?