List of chairmen of the Council of State of Oman
The Council of State is the upper house of the Council of Oman. It has 83 members all of whom are appointed by the Sultan. The other house is the Consultative Assembly.
This is a list of chairmen of the Council of State of Oman since December 1997, when the Council was established.
| Name | Picture | Took office | Left office | Notes |
| Sheikh Hamoud bin Abdullah al-Harthi | December 1997 | 1 March 2004 | ||
| Yahya bin Mahfoudh al-Mantheri | 8 March 2004 | 18 August 2020 | ||
| Sheikh Abdulmalik Al Khalili | 18 August 2020 | Present |