How do I vote by mail?

Complete, print and sign the Absentee Ballot Application form (English) , or Click here for the Spanish language vote-by-mail application. and return it by mail, in-person or 24-hour secured drop box to:

Butler County Board of Elections
1802 Princeton Road, Suite 600
Hamilton, OH 45011

Ballot Return
Mail: Ballots must  be post marked no later than the Monday before Election Day.
In-person/Secured drop box: Must be received at the Board of Elections no later than 7:30pm on Election Day. 
(Please note: absentee ballots are not permitted to be returned at the polling location)


Military/Overseas Voter Information

Upcoming Election: November 2, 2021 General Election

Deadline to submit a Vote by Mail Application:
Applications must be received at the Board of Elections by Noon on the Saturday immediately preceding an election.

Close of Voter Registration - October 4, 2021

8:30 a.m. to 9:00 p.m.

How do I vote early in-person?

In-person early voting is located at:
Butler County Board of Elections
1802 Princeton Road, Suite 600
Hamilton, OH 45011

Week One of Voting (October 5 - October 8)
8:00 a.m. to 5:00 p.m. on each weekday (Tuesday through Friday)

Week Two of Voting (October 12 - October 15)
8:00 a.m. to 5:00 p.m. on each weekday (Tuesday through Friday)
(Early Voting Closed on Monday, October 11 in observance of Columbus Day)

Week Three of Voting (October 18 - October 22)
8:00 a.m. to 5:00 p.m. on each weekday (Monday through Friday)

Week Four of Voting (October 25 - October 31)
8:00 a.m. to 7:00 p.m. on each weekday (Monday through Friday)
8:00 a.m. to 4:00 p.m. on Saturday, October 30
1:00 p.m. to 5:00 p.m. on Sunday, October 31

November 1
8:00 a.m. to 2:00 p.m. on the Monday before Election Day