Universal Postal Union (in English and French)
Global Address Data Association (in English)
CEPT (in English) - The European Conference of Postal and
Telecommunications Administrations - the organisation dealing with
the governmental side of European postal matters.
PostEurop - Association of European Public Postal Operators (in
English and French)
Addresses of Post Offices (in English) - philately.
International Post Corporation - 23 members (national postal
services), handling almost 80% of the World's postal traffic
PostalNews.com (in English) - Check this page regularly for
information about changes in postal services throughout the World.
PostCom, Association for Postal Commerce (in English) - Check this
page regularly for information about changes in postal services
throughout the World.
Air Business Online (in English) - A good resource and newsletter
outlining disruptions in postal services throughout the world.
Post Insight.com (in English) - Check this page regularly for
information about changes in postal services throughout the World.
Royal Mail (in English) - Choose "International Incident Bulletin" for
detailed information of postal disruption throughout the world.
UPAEP - Postal Union of the America, Spain and Portugal (in
Spanish) - postal members belong to Latin American countries,
Spain and Portugal.
Afghanistan (in English)
Aland Islands (in Swedish, Finnish, English, German, French).
Albania (in Albanian).
Algeria (in French)
Algeria (in French, Arabic and English) -
Ministry of Post and Telecommunications.
Angola (in Portuguese)
Anguilla (in English)
Anguilla (in English) - (mainly philately)
Argentina (in Spanish)
Armenia (in English and Armenian)
Aruba (in English)
Ascension Island (in English) (mainly philately).
Australia (in English)
Austria (in German) - Post.at
Azerbaijan (in Azeri) - Azerpost
Bangladesh (in English and Bengali)
Barbados (in English)
Belarus (in Belorussian)
Belarus (in English) - choose "Eng",
well-hidden at the top of the screen.
Belgium (in Flemish, French, German and English)
Belize (in English)
Benin (La Poste du Bénin, in French)
Bermuda (in English)
Bhutan (in English)
Bolivia (in Spanish)
Bosnia-Hercegovina (in English) - BH Posta
Bosnia-Hercegovina (in Bosnian) - BH Posta
Bosnia-Hercegovina (in Croat) - Hrvatska pošta Mostar - covering the Croat part
of the federation.
Bosnia-Hercegovina (in English) - Hrvatska pošta Mostar - covering the Croat
part of the federation.
Botswana (in English)
Brazil (in Portuguese)
British Military Forces Overseas (BFPO, in English)
British Virgin Islands (in English)
Brunei Darussalam (in English) - Postal Services Department
Bulgaria - (in English and Bulgarian)
Burkina Faso - (in French) - Ministère des Postes et
Télécommunications du Burkino Faso
Burkina Faso - (in French) - Sonapost
Burundi (in French)
Cambodia (in English) - Ministry of Posts and
Telecommunications
Cameroon (in French)
Canada (in English or French)
Cape Verde (in Portuguese)
Chile (in Spanish)
China (in Chinese) - China Post
Colombia (in Spanish) - 4-72
Comoros (in French) - SNPT
Costa Rica (in Spanish)
Costa Rica (in English)
Croatia (in Croatian)
Croatia (in English)
Cyprus (in English)
Cyprus (in Greek)
Czech Republic (in Czech)
Czech Republic (in English)
E
Ecuador (in Spanish)
Egypt (in Arabic)
El Salvador (Correos El Salvador, in Spanish)
Eritrea (in English)
Estonia (in Estonian)
Ethiopia (in English)
F
Faeroe Islands (in Faeroese) - Postverk Føroya
Faeroe Islands (Philately - in Faeroese, English, French, German and Danish)
Fiji (in English)
Finland (in Finnish)
Finland (in English)
Finland (in Swedish)
France (in French)
French Southern and Antarctic Territories (in French) - philately.
French Polynesia (in French) -
Office des Postes & Télécommunications de Polynésie Française
French Polynesia (in English) -
Office des Postes & Télécommunications de Polynésie Française.
French Polynesia (in Tahitian) -
Office des Postes & Télécommunications de Polynésie Française
G
Gambia (in English) - Department of Post
Georgia (in Georgian, English, French)
Germany (in German), Germany (in English)
Ghana (in English)
Gibraltar (in English)
Greece (Choose English or Greek) - Elta - Hellenic Post
Greenland (in Danish and English) - Post Greenland
Grenada (Grenada Postal Corporation. in English)
Guatemala (in Spanish) - El Correo
Guernsey (Channel Islands) (in English) - mainly philately
Guernsey (Channel Islands) (in English)
Guinea Bissau (in Portuguese)
Denmark (in Danish)
Denmark (in English)
Djibouti (La Poste de Djibouti, in French)
Dominican Republic (in Spanish)
Haiti (in French)
Holy See (Poste Vaticano, in Italian, English, German, French, Spanish)
Honduras (in Spanish)
Hong Kong (in English, in Chinese)
Hungary (in Hungarian)
Iceland (in Icelandic)
Iceland (in English)
India (in English)
Indonesia (in Indonesian and English)
Indonesia (in English) - Indonesian philately site
Indonesia (in Indonesian) - Pos Indonesia
Iran (in English) - Post Office, Iran (in Farsi) - Post Office
Iraq (in Arabic)
Ireland (in English and Irish) (An Post)
Isle of Man (in English) - the official site, mainly philately
Isle of Man (in English)
Israel (in English, Hebrew, Russian and Arabic)
Italy (in Italian)
Italy (in English)
Ivory Coast (La Poste de Côte d’Ivoire, in French)
Jamaica (in English)
Japan - Ministry of Post and Telecommunications
(in Japanese)
Japan - Ministry of Post and Telecommunications
(in English)
Japan - Post Office (in Japanese)
Japan - Post Office (in English)
Japan - Guide to Japan Post - (in English)
Japan - Guide to Japan Post - (in German)
Jersey (Channel Islands) (in English)
Jordan (in English) - Jordan Post
Jordan (in Arabic) - Jordan Post
Kazakhstan (in Kazakh, Russian, English and French) -
Kazpost
Kenya (in English)
Kosovo - (in Albanian, Serbian or English)
Kuwait - (in Arabic) - Ministry of Communications,
postal section
Kyrgyzstan (Kyrgyz Post, in Kyrgyz)
Latvia - (in Latvian) - Latvijas Pasts, Latvia - (in English) - Latvijas Pasts,
Latvia - (in Russian) - Latvijas Pasts
Lebanon (in English) - Ministry of Telecommunications
Lebanon (in English)
Lebanon (in Arabic)
Lesotho (in English)
Liberia (Ministry of Posts & Telecommunications, in English)
Libya (in Arabic), Libya (in English)
Liechtenstein (in German) - Liechtensteinische Post AG
Lithuania - (in English), Lithuania - (in Lithuanian)
Luxembourg - (in English) - (mainly telecommunications)
Luxembourg - (in French) - Postal division
Macao (in Chinese, Portuguese, English)
Macedonia (in English and Macedonian) - Makedonska Posta,
Macedonia (in Albanian) - Makedonska Posta
Madagascar (in French) - Paositra Malagasy
Malawi (in English)
Malaysia (in English and Malay)
Maldives (in English)
Mali (in French) - Office National des Postes
Malta (in English)
Mauritania (in French and Arabic) - Société Mauritanienne des Postes
Mauritius (in English) - Mauritius Post
Mexico - (in Spanish) - Servicio Postal Mexicano
Moldova - (in Moldovan/Romanian, Russian and English) - Posta Moldovei
Monaco (La Poste Monaco, in French)
Montenegro - (in Serbian, Latin script). Also here
Morocco - (in French) - Barid Al-Maghrib
Mozambique - (in Portuguese)
Myanmar - (Ministry of Posts and Telecommunications, in English)
Namibia (in English)
Nepal (in English and Nepalese)
The Netherlands - PostNL (in Dutch), The Netherlands - PostNL
(in English)
The Netherlands - TNT Group (mother company of PostNL)
- (in English), The Netherlands - TNT Group (mother company of
PostNL) - (in Dutch)
Netherlands Antilles (in English) - Post Netherlands Antilles
New Caledonia (in French) - Office des Postes et
Telecommunications
New Zealand (in English)
Nicaragua (Correos de Nicaragua, in Spanish)
Niger (in French)
Nigeria (in English)
Norfolk Island (in English) - philately
Norway (in Norwegian and English)