How To Register To Vote In Highland Park

Here's what you need to know about voter registration in Highland Park ahead of the March 17 election.

Published on Feb. 9, 2026

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In Illinois, the last day to register to vote online is Feb. 17 — 28 days before Election Day. Illinois also offers grace period registration, which allows voters to register anytime in the days leading up to election day. Same-day voter registration is also available for those who miss the deadline to register to vote or update their information before the March 17 election.

Why it matters

Ensuring all eligible voters are able to participate in elections is a key part of a healthy democracy. This guide provides important information for Highland Park residents on how to register to vote ahead of the upcoming March 17 primary election.

The details

Voters in Highland Park can register to vote online by Feb. 17, or take advantage of grace period registration in the days leading up to the election. On Election Day, March 17, residents will be able to access same-day voter registration and cast their ballots between 6 a.m. to 7 p.m. at their home precinct or the Lake County Main Courthouse Lobby.

  • The last day to register to vote online in Illinois is February 17, 2026.
  • Grace period registration is available in the days leading up to the March 17, 2026 election.
  • Same-day voter registration will be available on March 17, 2026 from 6 a.m. to 7 p.m.

The players

Highland Park

A city in Illinois where the upcoming March 17 primary election will take place.

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The takeaway

By providing multiple options for voter registration, including online, grace period, and same-day registration, Highland Park is working to make it as easy as possible for all eligible residents to participate in the upcoming election and have their voices heard.