| 1923 AAA Championship Car season | |
|---|---|
| AAA National Championship Trail | |
| Season | |
| Races | 8 |
| Start date | February 25, 1923 |
| End date | November 29, 1923 |
| Awards | |
| National champion |  Eddie Hearne |
| Indianapolis 500 winner | Tommy Milton |
The 1923 AAA Championship Car season consisted of 8 races, beginning at Beverly Hills, California on February 25, 1923, and concluding at the same location on November 29, 1923. The AAA National Champion was Eddie Hearne, and the Indianapolis 500 winner was Tommy Milton.
1919 Indianapolis 500 winner Howdy Wilcox died during the Altoona Speedway event on September 4, 1923.[1]