Argentina United States Peru Mexico Colombia Chile Spain Uruguay Venezuela Brazil Ecuador Paraguay Russia China Costa Rica Guatemala Canada Germany France Puerto Rico Bolivia Panama United Kingdom Dominican Republic El Salvador Honduras Belgium Singapore Portugal Nicaragua Hong Kong South Korea Philippines Switzerland Italy Ireland Japan Australia Kenya Finland India Greece Saint Lucia Sweden Aruba Romania Algeria Cayman Islands Poland Israel Croatia 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