| Cabinet Name: | Manning executive council of Ceylon |
| Cabinet Number: | 18th |
| Jurisdiction: | British Ceylon |
| Flag: | Flag of Ceylon (1875–1948).svg |
| Flag Border: | true |
| Date Formed: | 10 September 1918 |
| Date Dissolved: | 1 April 1925 |
| Government Head: | William Manning |
| State Head: | George V |
| Members Number: | 6 |
| Former Members Number: | 7 |
| Total Number: | 13 |
| Political Parties: | --> |
| Opposition Parties: | --> |
| Opposition Leaders: | --> |
| Previous: | John Anderson executive council of Ceylon |
| Successor: | Clifford executive council of Ceylon |
The Manning executive council was the 18th executive council of British Ceylon. The government was led by Governor William Manning.
| Portrait | Member of Council | Office | Took office | Left office | Notes |
|---|---|---|---|---|---|
| 10 September 1918 | 1 April 1925 | ||||
| 10 September 1918 | 1919 | ||||
| 1922 | 1925 | ||||
| 10 September 1918 | 31 December 1919 | Replaced by Thomas Howard Chapman | |||
| 1 January 1920 | 21 July 1920 | Acting, Replaced by F. M. G. Rowley | |||
| 22 July 1920 | 1 April 1925 | ||||
| 10 September 1918 | 1918 | Replaced by Henry Gollan | |||
| 15 October 1918 | 1924 | Replaced by Lancelot Henry Elphinstone | |||
| 6 October 1924 | 1 April 1925 | ||||
| Auditor General as Colonial Auditor | 10 September 1918 | 1 March 1922 | Replaced by F. G. Morley | ||
| 1 March 1922 | 1 April 1925 | ||||
| 10 September 1918 | 1922 | ||||
| 22 February 1922 |