United States Portugal Germany Japan Spain Italy United Kingdom Brazil Poland Austria Serbia Canada Russia Netherlands France Greece New Zealand Australia Chile New Caledonia Czech Republic Belgium Puerto Rico Romania Luxembourg Mexico Uruguay South Korea Argentina Norway Denmark Ukraine Hungary Switzerland Turkey San Marino Namibia Singapore Costa Rica Jersey Slovenia Oman Malaysia Kazakhstan India Sweden Indonesia Croatia South Africa China Saint Kitts and Nevis Isle of Man Bosnia and Herzegovina Iceland 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