Illinois
Candidates who support common-sense gun safety laws are running up and down the ballot this year in Illinois. Learn more and plan your vote.
In an average year, 1,758 people die by guns in Illinois. More at EveryStat.
in the country for Gun Law Strength (up from #3 last year). Learn more about Gun Law Rankings.
Illinois Voter Registration Deadlines — 2026 Statewide General Election
As always, it’s best to double-check your state’s election website to verify the information outlined below and to see any recent changes to election rules: Illinois Election Website
Upcoming Statewide Election Dates in Illinois
General: November 3, 2026
In-Person Voter Registration Deadline
General Election: November 3, 2026, is the last day for Illinois residents to register in person to vote in the general election.
- Learn more about in-person voter registration in Illinois.
- Learn more about grace-period same-day registration in Illinois.
Mail Voter Registration Deadline
General Election: October 6, 2026, is the last day for Illinois residents registering via mail to vote in the general election to postmark their application forms.
Use the Gun Sense Voter registration tool to access Illinois’ voter registration form. You will have the option to download Illinois’ voter registration form, or to continue with the voter registration process online.
Online Voter Registration Deadline
General Election: October 18, 2026, at 11:59 p.m. CT, is the last day for Illinois residents to register online to vote in the 2026 general election.
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Join Our Movement
Join your local Moms Demand Action chapter 
Join your local Students Demand Action chapter 
Join the Gun Sense Action Network Gun Sense Candidates in Illinois
This Gun Sense Candidate distinction signals that candidates have demonstrated that they will govern with gun safety in mind if elected. Learn more.
