Europe’s flags split into a few clear families once you start looking. There’s the Nordic cross, one basic design recolored across Sweden, Norway, Denmark, Finland, and Iceland, each tracing back to the original Dannebrog. There’s the tricolor tradition kicked off by France’s revolution and copied, adapted, and reversed across the continent ever since, Italy, Ireland, Romania, the Netherlands, and Luxembourg all owe something to it. And there are the flags built on much older heraldry, coats of arms and dynastic colors that predate the idea of a “national flag” entirely, like Austria’s or Monaco’s.
Below, every country’s flag on the continent, linked through to the full story behind each one.
Albania · Andorra · Austria · Belgium · Bosnia and Herzegovina · Bulgaria · Croatia · Cyprus · Czech Republic · Denmark · Estonia · Finland · France · Germany · Greece · Hungary · Iceland · Ireland · Italy · Latvia · Liechtenstein · Lithuania · Luxembourg · Malta · Moldova · Monaco · Montenegro · Netherlands · North Macedonia · Norway · Poland · Portugal · Romania · Russia · San Marino · Serbia · Slovakia · Slovenia · Spain · Sweden · Switzerland · Ukraine · United Kingdom