noun
Hague Convention
Refers to any of the international treaties concluded at The Hague, particularly those concerning the laws of war, international child abduction, and other matters of private international law.
ハーグ条約は国際的な子の奪取に関する民事面の条約です。
The Hague Convention is a treaty on the civil aspects of international child abduction.
From ハーグ (The Hague) + 条約 (treaty, convention).