National Flag WeekVersión en línea Flag Day is June 14; however, the week of June 14 is known as National Flag Week. On June 9, 1966, Congress authorized the President by joint resolution Public Law 89-443 to annually proclaim National Flag Week. How well do you know your flags from different countries? Play this matching game by choosing the correct flag for each country. por M Brummer 1 China 2 Canada 3 Costa Rica 4 Brazil 5 USA 6 India 7 Nicaragua 8 Mexico 9 United Kingdom 10 Argentina 11 Nigeria 12 Sudan 13 Italy 14 Panama 15 Japan 16 France 17 Somalia 18 Peru