Lex arbitri

Lex arbitri refers to the legal rules and laws of the country that govern how an arbitration, a method of resolving disputes outside courts, is conducted. It determines the procedures, validity, and enforceability of the arbitration agreement and award within that jurisdiction. Essentially, it’s the legal framework that oversees the arbitration process, ensuring it follows the country's regulations and facilitating the enforcement of the arbitral decision domestically and internationally.