The United Kingdom’s High Court has ruled that the government’s decision to designate the activist group Palestine Action as a terrorist organization was unlawful. The ruling, delivered in London after several months of legal proceedings, came in response to a judicial review petition filed by the group’s co-founder Huda Ammori. Justice Victoria Sharp stated that the government’s ban represented a serious interference with freedom of expression and assembly, and therefore lacked legal justification.

The British government had imposed the ban in July 2025 under anti-terrorism legislation, making membership, public support, or display of the group’s symbols a criminal offense punishable by up to 14 years in prison. Following the ban, hundreds of people across the UK were arrested and charged under terrorism laws. The government justified the prohibition by citing an incident in which activists allegedly caused £7 million in damage at a southern England airbase during protests over the Gaza conflict.

The High Court’s decision removes the terrorist label from Palestine Action and has reignited political and legal debate over the government’s handling of protest movements related to the Gaza war.