France Belgium United States Singapore Romania Ireland Switzerland Netherlands Canada Luxembourg Italy Germany Spain United Kingdom Finland Cote D'Ivoire Dominican Republic Reunion Morocco Turkey Russia Austria China Hong Kong Portugal Tunisia Greece Israel Guadeloupe South Korea Denmark Sweden Cameroon Poland Japan French Polynesia Algeria Lebanon Democratic Republic of the Congo Monaco Senegal Gabon Brazil Martinique Australia Madagascar Benin Malta United Arab Emirates Cyprus South Africa Croatia Togo Cuba Albania Bulgaria Vietnam India New Caledonia Thailand Mauritius Taiwan Czech Republic Nicaragua Ghana Haiti Burkina Faso New Zealand Egypt Mexico French Guiana Macao Serbia Andorra Honduras Indonesia Norway Slovakia Kenya Bosnia and Herzegovina Ecuador Saint Martin Hungary Saudi Arabia Lithuania Philippines Slovenia Iraq Peru Colombia Malaysia Ukraine Laos Sri Lanka Rwanda Mali Iran Mayotte Gambia Guinea North Macedonia Latvia Cambodia El Salvador Armenia Qatar Syria Sint Maarten Chile Seychelles Argentina Curacao Niger Wallis and Futuna Georgia Aruba Tanzania Turks and Caicos Islands Panama Montenegro Iceland Puerto Rico Kuwait Chad Nigeria Costa Rica Saint Barthelemy Djibouti U.S. Virgin Islands Saint Pierre and Miquelon 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
Learn more about Portugal »
Source: CIA - The World Factbook