Get Involved

The OIG needs your help. If you see corruption, fraud, waste or dishonest practices of any kind, let us hear from you. YOU have the power to change things for the better. And know that the OIG takes nothing more seriously than pursuing those who attempt to retaliate against the individuals who are courageous enough to turn in wrongdoers.

Fight Waste, Fraud and Abuse

Learn how you can report fraud or corruption or report unfair hiring and abuse.

Help Improve City Government

Click here if you have a suggestion for an OIG audit, program or policy review, or if you have ideas about how the City can improve.

Contact Us

The Inspector General’s Office can be reached in a number of ways.

Website Feedback

Send us your comments regarding the website or report any problems you experienced finding information on our website.


Follow Us on Twitter

ChicagoOIGChicago OIG
@ChicagoOIG:
After @ChicagoOIG RedLightCamera Investigation, City of Chicago will receive $20 million in settlement with Redflex… https://t.co/sNXYOAcUOm
2 weeks ago
dmihalopoulosDan Mihalopoulos
@dmihalopoulos:
.@ChicagoOIG: City police review agency employee leaked memo on high-ranking CPD official https://t.co/0whms5MgYG
1 month ago
ChicagoOIGChicago OIG
@ChicagoOIG:
$12,700 returned to donors in Q4 after @ChicagoOIG Campaign Finance Investigations. Read more in our Quarterly@ https://t.co/w4oDcH4qZ2
1 month ago
ChicagoOIGChicago OIG
@ChicagoOIG:
Check out @ChicagoOIG Quarter Report w/summaries of investigations & other work in the service of Gov accountability https://t.co/w4oDcH4qZ2
1 month ago
ChicagoOIGChicago OIG
@ChicagoOIG:
Released Today: @ChicagoOIG follow-up re 2015 audit of selection & monitoring of homeless service providers, read@ https://t.co/ZnOjsVbvDX
4 months ago