Colour the World's Flags

How to use these flag colouring pages

Each page has a large flag outline, a numbered colour guide, and four fun facts about the country. The numbers on the flag match the numbered colour swatches — so even young children can follow along without needing to read. Click any flag above, then click the print button on the page. For the best results, print in landscape orientation and use coloured pencils or felt-tip pens.

Which flags are easiest to colour?

Japan and Ukraine are the easiest — Japan has just two colours and a single circle, while Ukraine is simply two horizontal stripes. Bangladesh is also very easy. The Nordic cross flags (Denmark, Sweden, Finland) are slightly more complex but still very manageable. South Korea is the most challenging, with its detailed Taeguk circle and corner trigrams.

Are these free to print?

Yes — all FlagAtlas colouring pages are completely free to print and use for educational purposes. They are ideal for primary school classrooms, geography lessons, international days, and home learning. No sign-up required.