Sovereign-state flags in 1963

Sovereign states

Afghanistan

Albania

Algeria

Andorra

Argentina

Australia

Austria

Belgium

Bhutan

Bolivia

Brazil

Bulgaria

Burma

Burundi

Byelorussian Soviet Socialist Republic

Cambodia

Cameroon

Canada

Central African Republic

Ceylon

Chad

Chile

People's Republic of China

Republic of China

Colombia

Republic of the Congo

Republic of the Congo (Léopoldville) (until mid-1963)

Republic of the Congo (Léopoldville) (from mid-1963)

Costa Rica

Cuba

Cyprus

Czechoslovakia

Dahomey

Denmark

Dominican Republic

Ecuador

El Salvador

Ethiopia

Finland

France

Gabon

East Germany

West Germany

Ghana

Greece

Guatemala

Guinea

Haiti

Honduras

Hungary

Iceland

India

Indonesia

Iran

Iraq (until 31 July)

Iraq (from 31 July)

Ireland

Israel

Italy

Ivory Coast

Jamaica

Japan

Jordan

Kenya (from 12 December)

North Korea

South Korea

Kuwait

Laos

Lebanon

Liberia

Libya

Liechtenstein

Luxembourg

Malagasy Republic

Malaya (until 16 September)

Malaysia (from 16 September)

Mali

Mauritania

Mexico

Monaco

Mongolia

Morocco

Muscat and Oman

Nepal

Netherlands

New Zealand

Nicaragua

Niger

Nigeria

Norway

Pakistan

Panama

Paraguay

Paraguay

Peru

Philippines

Poland

Portugal

Romania

Rwanda

San Marino

Saudi Arabia

Senegal

Sierra Leone

Sikkim

Somalia

South Africa

Spain

Sudan

Sweden

Switzerland

Syria (until 8 March)

Syria (from 8 March)

Tanganyika

Thailand

Togo

Trinidad and Tobago

Tunisia

Turkey

Uganda

Ukrainian Soviet Socialist Republic

Union of Soviet Socialist Republic

United Arab Republic

United Kingdom

United States of America

Upper Volta

Uruguay

Vatican City

Venezuela

North Vietnam

South Vietnam

Western Samoa

Yemen

Yugoslavia

Zanzibar (from 10 December)

Colonies, concessions, possessions, protectorates, mandates and territories

Australian Antarctic Territory (Australia)

Christmas Island (Australia)

Cocos (Keeling) Islands (Australia)

Heard Island and McDonald Islands (Australia)

Nauru (Australia)

Norfolk Island (Australia)

Papua and New Guinea (Australia)

Faroe Islands (Denmark)

Åland Islands (Finland)

Clipperton Island (France)

Comoros (from mid-1963; France)

French Comoros (until mid-1963; France)

French Guiana (France)

French Polynesia (France)

French Somaliland (France)

French Southern and Antarctic Lands (France)

Gambier Islands (France)

Guadeloupe (France)

Martinique (France)

New Caledonia (France)

New Hebrides (France)

Réunion (France)

Saint Pierre and Miquelon (France)

Wallis and Futuna (France)

Netherlands Antilles (Netherlands)

Suriname (Netherlands)

Cook Islands (New Zealand)

Niue (New Zealand)

Ross Dependency (New Zealand)

Tokelau Islands (New Zealand)

Bear Island (Norway)

Bouvet Island (Norway)

Jan Mayen (Norway)

Peter I Island (Norway)

Queen Maud Land (Norway)

Svalbard (Norway)

Portuguese Angola (Portugal)

Portuguese Cape Verde (Portugal)

Portuguese Guinea (Portugal)

Portuguese Macau (Portugal)

Portuguese Mozambique (Portugal)

Portuguese São Tomé and Príncipe (Portugal)

Portuguese Timor (Portugal)

South West Africa (South Africa)

Canary Islands (Spain)

Ceuta (Spain)

Fernando Pó (until 15 December; Spain)

Ifni (Spain)

Río Muni (until 15 December; Spain)

Spanish Guinea (from 15 December; Spain)

Spanish Sahara (Spain)

Aden (until 30 November; United Kingdom)

Akrotiri and Dhekelia (United Kingdom)

Antigua (United Kingdom)

Bahamas (United Kingdom)

Bahrain (United Kingdom)

Barbados (United Kingdom)

Basutoland (United Kingdom)

Bechuanaland (United Kingdom)

Bermuda (United Kingdom)

British Antarctic Territory (until 1 August; United Kingdom)

British Antarctic Territory (from 1 August; United Kingdom)

British Guiana (United Kingdom)

British Honduras (United Kingdom)

British Virgin Islands (United Kingdom)

British Western Pacific Territories (United Kingdom)

Brunei (United Kingdom)

Cayman Islands (United Kingdom)

Dominica (United Kingdom)

Falkland Islands (United Kingdom)

Gambia (United Kingdom)

Gibraltar (United Kingdom)

Grenada (United Kingdom)

Guernsey (United Kingdom)

Herm (United Kingdom)

Hong Kong (United Kingdom)

Isle of Man (United Kingdom)

Jersey (United Kingdom)

Kenya (until 11 December; United Kingdom)

Maldive Islands (United Kingdom)

Malta (United Kingdom)

Mauritius (United Kingdom)

Montserrat (United Kingdom)

North Borneo (until 31 August; United Kingdom)

Northern Rhodesia (from 31 December; United Kingdom)

Nyasaland (from 31 December; United Kingdom)

Pitcairn Islands (United Kingdom)

Qatar (United Kingdom)

Rhodesia and Nyasaland (until 31 December; United Kingdom)

Sabah (31 August to 16 September; United Kingdom)

Saint Christopher-Nevis-Anguilla (United Kingdom)

Saint Helena (United Kingdom)

Saint Lucia (United Kingdom)

Saint Vincent (United Kingdom)

Sarawak (until 22 July; United Kingdom)

Sarawak (22 July to 15 September; United Kingdom)

Sark (United Kingdom)

Seychelles (United Kingdom)

Singapore ​(United Kingdom)

South Arabia (from 30 November; United Kingdom)

Southern Rhodesia (from 31 December; United Kingdom)

Swaziland (United Kingdom)

Tonga (United Kingdom)

Trucial States (United Kingdom)

Turks and Caicos Islands (United Kingdom)

Zanzibar (until 10 December; United Kingdom)

American Samoa (United States)

Baker Island (United States)

Corn Islands (United States)

Guam (United States)

Howland Island (United States)

Jarvis Island (United States)

Johnston Atoll (United States)

Kingman Reef (United States)

Midway Atoll (United States)

Navassa Island (United States)

Palmyra Atoll (United States)

Panama Canal Zone (United States)

Petrel Islands (United States)

Puerto Rico (United States)

Quita Sueno Bank (United States)

Roncador Bank (United States)

Serrana Bank (United States)

Serranilla Bank (United States)

Swan Islands (United States)

Trust Territory of the Pacific Islands (United States)

United States Virgin Islands (United States)

Wake Island (United States)

Sovereign U.S. states

Alabama

Alaska

Arizona

Arkansas

California

Colorado

Connecticut

Delaware

Florida

Georgia

Hawaii

Idaho

Illinois

Indiana

Iowa

Kansas

Kentucky (until mid-1963)

Kentucky (from mid-1963)

Louisiana

Maine

Maryland

Massachusetts

Michigan

Minnesota

Mississippi (until 2 November)

Mississippi (from 2 November)

Missouri

Montana

Nebraska (until 16 July)

Nebraska (from 16 July)

Nevada

New Hampshire

New Jersey

New Mexico

New York

North Carolina

North Dakota

Ohio

Oklahoma

Oregon

Pennsylvania

Rhode Island

South Carolina

South Dakota (until mid-1963)

South Dakota (from mid-1963)

Tennessee

Texas

Utah

Vermont

Virginia

Washington

West Virginia

Wisconsin

Wyoming

Other entities

Katanga (until 15 January)

Rwenzururu (from 30 June)

San Juan

Sumatra

Suvadive Islands (until 23 September)

Tibet

West Papua (until 1 October)

International organizations

African and Malagasy Union

Comecon

European Coal and Steel Community

European Union

Federation of Vexillological Associations

League of Arab States

North Atlantic Treaty Organization

Olympic Movement

Organization of the Petroleum Exporting Countries

Red Crescent

Red Cross

Red Lion and Sun

Red Magen David

Scout Movement

Southeast Asia Treaty Organization

United Nations

Other culturals

Buddhism

Esperanto

Pan-African Flag

Romani