United States Mexico Singapore Spain Russia Colombia Germany Taiwan United Kingdom Peru Canada Argentina India Chile Brazil France Japan Italy Venezuela South Korea Australia Netherlands Ecuador China Turkey Hong Kong Uruguay Czech Republic Switzerland Bolivia Portugal Austria Sweden Israel Poland Belgium Philippines Dominican Republic Greece Indonesia Ireland Romania Pakistan Denmark Honduras Thailand New Zealand Saudi Arabia Vietnam Norway Puerto Rico Panama Costa Rica Finland Guatemala Hungary Latvia El Salvador Bulgaria South Africa Morocco Kazakhstan Bangladesh Egypt Slovenia Nicaragua Malaysia Algeria Georgia Serbia Tunisia Estonia Zambia Lebanon Jordan Ukraine Iraq Cuba Croatia Slovakia Bosnia and Herzegovina Paraguay United Arab Emirates Lithuania Albania Iceland Zimbabwe Kenya Sri Lanka Azerbaijan Iran Mongolia Moldova Oman Senegal Nigeria Palestinian Territory Rwanda Luxembourg Ethiopia Malta Uganda Kuwait Jamaica Guam Isle of Man Malawi Guadeloupe Qatar Nepal Sudan Ghana Madagascar Mozambique Namibia Belarus Fiji Trinidad and Tobago Myanmar Mayotte Dominica Maldives North Macedonia Mauritania Cabo Verde Somalia Mauritius Portugal Flag Meaning & Details 63 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 » CIA - The World Factbook