| Chair of Los Angeles County | |
|---|---|
 Seal of Los Angeles | |
 Flag of Los Angeles | |
 | |
| Government of Los Angeles County | |
| Style | Madam Chair |
| Residence | None |
| Inaugural holder | Samuel Arbuckle |
| Website | https://bos.lacounty.gov/ |
The Chair of the Los Angeles County also called Chair of the Los Angeles County Board of Supervisors and sometimes called the Mayor of Los Angeles County is responsible for the day-to-day operations of the county government. The chair is the presiding officer for the Los Angeles County Board of Supervisors.[1]
- ^ "RULES OF THE BOARD OF SUPERVISORS" (PDF). bos.lacounty.gov. Retrieved 2022-04-14.