Germany United States Singapore Switzerland Austria France Canada Netherlands Russia United Kingdom Belgium Italy Poland Spain Japan Denmark Czech Republic Brazil Turkey Ireland Sweden Greece Ukraine Hungary Australia Romania Luxembourg South Korea Norway India Croatia China Portugal Chile Slovakia Finland Argentina Slovenia Lithuania Mexico Peru Bulgaria Estonia Thailand Colombia Serbia Egypt Latvia New Zealand Vietnam South Africa Israel Liechtenstein Taiwan Indonesia Philippines Saudi Arabia Albania Venezuela Belarus Hong Kong North Macedonia Kazakhstan Algeria Reunion Pakistan Bosnia and Herzegovina Tunisia Malaysia Belize Armenia Azerbaijan Sri Lanka Costa Rica Palestinian Territory Iran Ecuador Paraguay Morocco Uruguay Georgia Bolivia Malta Nicaragua Bahrain Nigeria Iceland Ghana Libya Uganda Jordan Kenya Kosovo Namibia Honduras Guernsey Iraq Vanuatu Panama Cyprus Montenegro Moldova United Arab Emirates Guadeloupe Qatar French Polynesia Tanzania Lebanon Jamaica Cote D'Ivoire Portugal Flag Meaning & Details 31 VISITORS FROM HERE! Portugal Flag Flag Information two vertical bands of green (hoist side, two-fifths) and red (three-fifths) with the national coat of arms (armillary sphere and Portuguese shield) centered on the dividing line explanations for the color meanings are ambiguous, but a popular interpretation has green symbolizing hope and red the blood of those defending the nation
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Source: CIA - The World Factbook