, 23 March (1956)

Palau
Constitution Day, 9 July (1979)

Panama
Independence Day, 3 November (1903)

Papua New Guinea
Independence Day, 16 September (1975)

Paraguay
Independence Day, 14 May 1811 (observed 15 May annually)

Peru
Independence Day, 28 July (1821)

Philippines
Independence Day, 12 June (1898); note - 12 June 1898
was date of declaration of independence from Spain; 4 July 1946 was
date of independence from US

Pitcairn Islands
Birthday of Queen ELIZABETH II, second Saturday in
June (1926)

Poland
Constitution Day, 3 May (1791)

Portugal
Portugal Day (Day of Portugal), 10 June (1580); note - also
called Camoes Day, the day that revered national poet Luis de Camoes
(1524-80) died

Puerto Rico
US Independence Day, 4 July (1776); Puerto Rico
Constitution Day, 25 July (1952)

Qatar
Independence Day, 3 September (1971)

Romania
Unification Day (of Romania and Transylvania), 1 December
(1918)

Russia
Russia Day, 12 June (1990)

Rwanda
Independence Day, 1 July (1962)

Saint Helena
Birthday of Queen ELIZABETH II, second Saturday in June
(1926)

Saint Kitts and Nevis
Independence Day, 19 September (1983)

Saint Lucia
Independence Day, 22 February (1979)

Saint Pierre and Miquelon
Bastille Day, 14 July (1789)

Saint Vincent and the Grenadines
Independence Day, 27 October (1979)

Samoa
Independence Day Celebration, 1 June (1962); note - 1 January
1962 is the date of independence from the New Zealand-administered
UN trusteeship, however it is observed in June

San Marino
Founding of the Republic, 3 September (AD 301)

Sao Tome and Principe
Independence Day, 12 July (1975)

Saudi Arabia
Unification of the Kingdom, 23 September (1932)

Senegal
Independence Day, 4 April (1960)

Serbia
National Day, 15 February

Seychelles
Constitution Day (National Day), 18 June (1993)

Sierra Leone
Independence Day, 27 April (1961)

Singapore
National Day, 9 August (1965)

Slovakia
Constitution Day, 1 September (1992)

Slovenia
Independence Day/Statehood Day, 25 June (1991)

Solomon Islands
Independence Day, 7 July (1978)

Somalia
Foundation of the Somali Republic, 1 July (1960); note - 26
June (1960) in Somaliland

South Africa
Freedom Day, 27 April (1994)

Spain
National Day, 12 October

Sri Lanka
Independence Day, 4 February (1948)

Sudan
Independence Day, 1 Jan