| Auditor of State | |
|---|---|
 Seal of the Auditor | |
since January 2023 | |
| Style | The Honorable |
| Term length | Four years |
| Constituting instrument | Arkansas Constitution, Amendment 63, Article 6 |
| Precursor | Territorial Auditor Arkansaw Territory July 4, 1819–June 15, 1836 |
| Formation | June 15, 1836 |
| First holder | Elias N. Conway |
| Succession | Statewide election |
| Salary | $85,000 |
| Website | www |
The Arkansas state auditor (formally known as the auditor of state) is a constitutional officer within the executive branch of the U.S. state of Arkansas. Thirty-five individuals have occupied the office of state auditor since statehood. The incumbent is Dennis Milligan, a Republican who took office in 2023.