1957 in Belgium

Incumbents

• Monarch: Baudouin
• Prime Minister: Achille Van Acker

Events

• 25 March – Belgium a signatory to the Treaty of Rome establishing the European Economic Community.

Publications

• M. A. Buisseret, ''The Policy of Belgium in Her Overseas Territories''

Births

• 22 April – Luc De Schepper, physicist

Deaths

• 18 August – Huib Hoste, architect
• 26 December – Valerius Geerebaert, Redemptorist