South Korea has passed legislation banning the use of mobile phones and other digital devices in elementary and middle school classrooms nationwide, effective from March 2026. The move aims to address growing concerns about social media addiction and its impact on youth. The law requires schools to enforce the ban during class time, though it does not mandate a complete phone-free environment outside of lessons. This policy aligns with similar measures in other countries, such as Australia, which has legislated restrictions on teenage social media use, and the Netherlands, where voluntary school bans on phones have reportedly improved student concentration. The South Korean government’s decision reflects a broader international trend to limit digital distractions in educational settings to enhance learning outcomes.