The current time in Chattanooga, United States is shown above, updated live. Chattanooga uses the America/New_York time zone (UTC-4). Daylight saving time is currently in effect.
This is a live lookup result for this location. For major cities, see our dedicated city pages with detailed comparisons and scheduling tools.
| Time Zone ID | America/New_York |
| Abbreviation | EDT |
| UTC Offset | UTC-4 |
| DST Status | Currently observing daylight saving time |
| Country | United States (US) |
| Region | Tennessee |