• 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 Department of Animal and Rabies Control Issues Pet Safety Tips Ahead of July 4 Holiday
The boom, crackle and pop of Fourth of July fireworks as well as other outdoor elements can present potential hazards for pets. To ensure pe…
Cook County Department of Animal and Rabies Control Issues Pet Safety Tips Ahead of July 4 Holiday
LeadCare Cook County Reaches Major Milestone: 300 Lead Service Lines Replaced for Child Care Providers
Free program has helped protect thousands of children from lead in drinking water; enrollment remains open through July 31COOK COUNTY,…
LeadCare Cook County Reaches Major Milestone: 300 Lead Service Lines Replaced for Child Care Providers
Cook County Animal and Rabies Control Issues Hot Weather Safety Tips for Pets
An extreme heat warning has been issued for our region this week. The Cook County Department of Animal and Rabies Control urges pet owners t…
Cook County Animal and Rabies Control Issues Hot Weather Safety Tips for Pets
VIEW ALL

Upcoming Events

Free Vaccine and Microchip Clinic for Pets

07/11/2026 - - • 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
Cook County Board of Commissioners Audit Committee Meeting

07/14/2026 - • In-person and Virtual Event
This is a regularly scheduled meeting of the Cook County Board of Commissioners Audit Committee.
Cook County Board of Commissioners Audit Committee Meeting
Cook County Board of Commissioners Finance Committee Meeting

07/14/2026 - • In-person and Virtual Event
This is a regularly scheduled meeting of the Cook County Board of Commissioners Finance Committee.
Cook County Board of Commissioners Finance Committee Meeting
Cook County Board of Commissioners Business and Economic Development Committee Meeting

07/14/2026 - • In-person and Virtual Event
This is a regularly scheduled meeting of the Cook County Board of Commissioners Business and…
Cook County Board of Commissioners Business and Economic Development Committee Meeting
Cook County Board of Commissioners Workforce, Housing, and Community Development

07/14/2026 - • In-person and Virtual Event
This is a regularly scheduled meeting of the Cook County Board of Commissioners Workforce, Housing…
Cook County Board of Commissioners Workforce, Housing, and Community Development
Cook County Board of Commissioners Health and Hospitals Committee Meeting

07/14/2026 - • In-person and Virtual Event
This is a regularly scheduled meeting of the Cook County Board of Commissioners Health and…
Cook County Board of Commissioners Health and Hospitals Committee Meeting
VIEW ALL