• Cook County Board Unanimously Passes $10.1 Billion Budget

    Click to learn more.

  • Cook County has launched an exciting new series of educational programming for young children called Project Rainbow.

    Visit our website to learn more about Project Rainbow, find curriculum, and download the app from Google Play. 

  • Cook County Offers Discount Parking to Residents Seeking County Services in Downtown Chicago

    Visit cookcountyil.gov/parking for more information and to view rates.

  • PROPERTY TAX SAVINGS FOR HOMEOWNERS

    Visit cookcountyassesor.com/exemptions for information on available property tax savings.

Latest News

Cook County Board Approves Funding to Improve Transportation Throughout Cook County
The Cook County Board of Commissioners approved planning, design and construction contracts today to continue the pipeline of transportation…
Cook County Board Approves Funding to Improve Transportation Throughout Cook County
Cook County Chief Medical Examiner Appointed to Third Term
Dr. Ponni Arunkumar will lead the County’s Medical Examiner’s Office through 2031The Cook County Board of Commissioners unanimously approved…
Cook County Chief Medical Examiner Appointed to Third Term
President Preckwinkle Appoints Angela Manning-Hardimon as Chief Financial Officer
Veteran financial executive brings more than 30 years of leadership experience across public, nonprofit and research institutionsCHICAGO — C…
President Preckwinkle Appoints Angela Manning-Hardimon as Chief Financial Officer
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Upcoming Events

Cook County Board of Commissioners Meetings

06/11/2026 - • In-person and Virtual Event
This is a regularly scheduled meeting of the Cook County Board of Commissioners.
Cook County Board of Commissioners Meetings
Free Vaccine and Microchip Clinic for Dogs

06/11/2026 - - • In-person Event
1-year Rabies and Distemper vaccines and microchips are available for free for the first 100 dogs…
Free Vaccine and Microchip Clinic for Dogs
Cook County Board of Commissioners Consent Calendar Meeting

06/11/2026 - • In-person and Virtual Event
This is a regularly scheduled meeting of the Cook County Board of Commissioners Consent Calendar.
Cook County Board of Commissioners Consent Calendar Meeting
Free Vaccine and Microchip Clinic for Dogs

06/13/2026 - - • In-person Event
1-year Rabies, Distemper and Leptospirosis ​vaccines and ​microchips are available for free for the…
Free Vaccine and Microchip Clinic for Dogs
Free Vaccine and Microchip Clinic for Pets

06/13/2026 - - • In-person Event
1-year Rabies, Distemper and ​FVRCP vaccines and microchips are available for free for the first…
Free Vaccine and Microchip Clinic for Pets
Free Vaccine and Microchip Clinic for Dogs

06/25/2026 - - • In-person Event
1-year Rabies and Distemper vaccines and microchips are available for free for the first 100 dogs…
Free Vaccine and Microchip Clinic for Dogs
VIEW ALL