Critérium international
International Raumstatioun
CNN International
International wëssenschaftlech Organisatiounen
Pirate Parties International
International Sun-Earth Explorer
Critérium international de cross cyclo-pédestre
International Astronautical Federation
Sachsen-Tour International
Bank of Credit and Commerce International
Empire International Pictures
Musée international d'effets de gendarmerie et police
International Bryozoology Association
Agency for International Development
International School of Luxembourg
Circuit international d'Alger 2016
International Atomzäit
International Agence fir Atomenergie
Bureau international de l'heure
Concours international de direction d'orchestre Evgeny-Svetlanov
Conseil International du Sport Militaire
International Astronomesch Unioun
International Rugby Board
International Ultraviolet Explorer
International Academy of Astronautics
Slavonic Channel International
Festival international de la bande dessinée à Contern
Bureau international des poids et mesures
Luxembourg International Military Tattoo
Chrëschtlech Solidaritéit International
Motor Development International
Hotel International (Stad Lëtzebuerg)
Internationale Fluchhafe San Francisco
Vianden International Music Festival and School
Festival International Echternach
Swiss International Air Lines
International Air Transport Association
Internationale Wärungsfong
Lënster Lycée International School
Cinénygma Luxembourg International Film Festival
International Mathematik-Olympiad
Ventspils International Radio Astronomy Center
International Union of Pure and Applied Chemistry
Neutralitéit (International Politik)
Donostia Zinemaldia – Festival de San Sebastián
International Entwécklungsassociatioun
International Scientific Optical Network
International Federation of Football History & Statistics
Tour of Ireland