The Defamation (Amendment) Act 2026 represents the most significant reform of Irish defamation law since 2009. The Act's key provisions came into force on the 1st of March 2026. The reforms aim to modernise Ireland's defamation framework by balancing the right to freedom of expression with the protection of personal and corporate reputations, while reducing legal costs and improving access to justice. Key Changes Introduced by the Act: New Protections for Retailers A new st