Four Countries Changed Their Flag Since 2010 — One Changed It Twice

This timeline plots every national flag change in the world that this build could verify against a primary source — a government gazette, an official statement, or contemporaneous news reporting — between 2010 and 2024, on a real calendar axis, plus the two highest-profile proposals that didn’t happen. Nothing here is estimated: each marker sits at its actual date.

Four changes, one country twice

Malawi reordered its stripes from black-red-green to red-black-green in July 2010, redrawing the black band’s red rising half-sun as a full white sun — then reverted to the original 1964 design in May 2012 after Bingu wa Mutharika’s death, the only country on this chart to change twice. Mauritania added red stripes top and bottom to its green field after the referendum of 5 August 2017, which was certified that same month; the new flag wasn’t actually hoisted until Independence Day, 28 November 2017, once the National Assembly’s Bill No. 136/17 (12 October 2017) and the implementing Decree No. 2017-467 (25 October 2017) had cleared. Afghanistan’s 2004 tricolour gave way to the plain white Taliban flag carrying the Shahada, from the fall of Kabul on 15 August 2021. Syria replaced the Ba’athist red-white-black flag within days of the Assad government’s fall on 8 December 2024, reviving the earlier green-white-black tricolour with three red stars — the most recent national flag change in the world.

The European angle that isn’t there

None of the four verified changes are European countries. Rather than force a European framing onto a global topic, that absence is the honest finding: whatever chart claims a European flag change in this window without naming a specific country and date is the one to distrust.

Two flags that stayed

New Zealand’s binding 2016 referendum kept the current flag, 56.6% to 43.2%. Fiji’s proposed redesign — dropping the Union Jack — was shelved that same year without a vote. Neither flag changed a single colour, which is exactly why both are marked as hollow “kept” points on the timeline rather than omitted.

Four countries that changed their flag since 2010

Four countries changed their flag since 2010, and one of them — Mauritania, twice — changed it twice within that same window. National flags changed since 2010 are rare enough that these countries that changed their flag since 2010 fit on one timeline without crowding: most of the roughly 195 flags flying today haven't changed at all since 2010, which is exactly why each of these four is worth tracing individually rather than folding into a generic "flags of the world" roundup. National flags changed since 2010 stay newsworthy for exactly that reason — it doesn't happen often, and the countries that changed their flag since 2010 aren't the ones headlines usually expect.