Apostolic Nunciature to Belgium
The Apostolic Nuncio to Belgium is the holder of a diplomatic position within the Catholic Church, who acts as Ambassador of the Holy See to the Belgium.
Diplomatic relations between the Belgian state and the Holy See began in 1835. Until then, diplomatic relations for Catholics living on Belgian territories were secured by the vice-superior of the Dutch Mission.
The Apostolic Nuncio to Belgium is usually also the Apostolic Nuncio to Luxembourg upon his appointment to said nation
Papal representatives to Belgium
;Apostolic Internuncios;Apostolic Nuncios
- Raffaele Fornari
- Vincenzo Gioacchino Raffaele Luigi Pecci, later Pope Leo XIII
- Innocenzo Ferrieri
- Matteo Eustachio Gonella
- Mieczyslaw Halka Ledóchowski
- Luigi Oreglia di Santo Stefano
- Giacomo Cattani
- Serafino Vannutelli
- Domenico Ferrata
- Giuseppe Francica-Nava de Bontifè †
- Benedetto Lorenzelli
- Aristide Rinaldini
- Gennaro Granito Pignatelli di Belmonte
- Antonio Vico
- Giovanni Tacci Porcelli
- Achille Locatelli
- Sebastiano Nicotra
- Angelo Dolci
- Clemente Micara
- Fernando Cento
- Efrem Forni
- Silvio Oddi
- Igino Eugenio Cardinale
- Angelo Pedroni
- Giovanni Moretti
- Pier Luigi Celata
- Karl-Josef Rauber
- Giacinto Berloco
- Augustine Kasujja
- Franco Coppola