Serbia Austria United States Bosnia and Herzegovina Germany Canada Croatia Australia Italy Slovenia Switzerland Ireland Bulgaria Montenegro France North Macedonia China Sweden Kosovo Belgium Netherlands Romania United Kingdom Albania Denmark Russia Czech Republic Greece Spain Norway Singapore Brazil Turkey Luxembourg Israel Slovakia Portugal Ukraine Finland Nigeria Taiwan Poland Egypt Hungary Guatemala Japan Malta South Africa Mexico Algeria Colombia Bahrain Hong Kong Thailand Tunisia Puerto Rico Kazakhstan Malaysia Cook Islands Flag Meaning & Details NO VISITORS FROM HERE YET! Cook Islands Flag Flag Information blue with the flag of the UK in the upper hoist-side quadrant and a large circle of 15 white five-pointed stars (one for every island) centered in the outer half of the flag
Source: CIA - The World Factbook