Working Together for McHenry County's Future

The McHenry County Republican Party is committed to informed voters, accountable government, fair elections, and electing qualified Republican candidates who serve our community.

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Upcoming Events

7/11/26 Marengo Day in the Park
Jul 11, 2026, 4:00 PM – 11:00 PM
Fun for the Whole Family!
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Honoring a Navy Veteran's 80th Birthday!
Jul 18, 2026, 3:00 PM – 6:00 PM
McHenry County Help make this 80th birthday one to remember by showing our community's gratitude to a deserving Navy veteran.
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Parade - McHenry Fiesta Days
Jul 19, 2026, 1:30 PM
Please mark your calendars to come out and walk with our GOP float and candidates! Join us at the McHenry Fiesta Days parade.
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Summer Sunset Parade Lake in the Hills
Sep 06, 2026, 11:00 AM
Please mark your calendars to come out and walk with our GOP float and candidates! Join us at the Summer Sunset Parade Lake in the Hills.
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Parade - Saufen Und Spiel in Johnsburg
Sep 13, 2026, 12:00 PM
Please mark your calendars to come out and walk with our GOP float and candidates! Join us at the Saufen Und Spiel parade in Johnsburg.
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