| Flag | Duration | Use | Description | |
|---|---|---|---|---|
| 1960 - | Presidential standard | Used to denote the presence of the President of Singapore while in the country. | ||
| 1960 - | State marine ensign | Used by non-military, government vessels. Referred colloquially to as the Blue Ensign. | ||
| 1966 - | Used by Singapore-registered civilian ships. Referred to in law as the Red Ensign. |
| Flag | Duration | Use | Description | |
|---|---|---|---|---|
| 1965 - | State flag with the emblem of the Singapore Armed Forces on the lower right. | |||
| 1965 - | Crescent and stars in a red field on the top left, with the remaining 3/4 of the flag in yellow, and the emblem of the Singapore Armed Forces on the lower right. | |||
| 1990 - | Service flag of the Republic of Singapore Air Force | Crescent and stars in a red field on the top left, with the remaining 3/4 of the flag in blue, and the Lion Head symbol on the lower right. | ||
| 1967 - | Crescent and stars in a red field on the top left, with the remaining 3/4 of the flag in white, and the mariner's compass rose on the lower right. The naval ensign is mandated to be of a 1:2 ratio (top) as set out in the Misc.1 of 1967 legislation passed in the Parliament of Singapore. However, a 2:3 variant is used today (bottom). | |||
| 1965 - | Triangular pennant with the crescent and stars on the far left; flown at the highest mast of commissioned naval ships at all times. |
| Flag | Duration | Use | Description | |
|---|---|---|---|---|
| 1025 - 1070 | A red swallowtailed field with a tiger in the center. | |||
| 1398 - 1400 | 13 horizontal stripes alternating red and white. | |||
| 1400 - 1511 | a red swallowtailed field with a black crescent. | |||
| 1511 - 1521 | A White banner with the coat of arms of the Kingdom in the center. | |||
| 1521 - 1578 | A White banner with the coat of arms of the Kingdom in the center. | |||
| 1578 - 1614 | A White banner with the coat of arms of the Kingdom in the center. | |||
| 1614 - 1636 | A Red Banner with a white crescent moon and a 5 pointed star. a sword is below them. | |||
| 1636 - 1819 | A simple white banner. | |||
| 1819 - 1824 | A striped banner with the Union Jack in the canton. | |||
| 1824 - 1874 | United Kingdom | A superimposition of the flags of England and Scotland with the Saint Patrick's Saltire (representing Ireland). | ||
| 1874 - 1904 | Adopted when Singapore was joined with Malacca and Penang as a single Crown colony. | |||
| 1904 - 1925 | similar to the previous flag, with different crowns. | |||
| 1925 - 1942 1945 - 1946 | similar to the previous flag, without the white disc. | |||
| 1942 - 1945 | Used during the Japanese occupation of Singapore. The actual flag is still used in Japan as the national flag (officially since 1999 after some modifications). | |||
| 1943 - 1945 | A horizontal tricolour of saffron at the top, white in the middle, and green at the bottom. In the centre, a blue spinning wheel. | |||
| 1946 - 1952 | Adopted when Singapore became a Crown colony on its own following the dissolution of the Crown colony of the Straits Settlements. | |||
| 1952 - 1963 | Modification from the previous flag; this version has a slightly modified crown. | |||
| 1963 - 1965 | Used in Singapore during the statehood in Malaysia. Still the current flag of Malaysia. |