To celebrate World Voice Day 2025, Beijing Tongren Hospital, Capital Medical University, launched a public education campaign focused on adolescent vocal health. This initiative aims to raise awareness about the physiological voice changes during puberty and promote voice hygiene practices among teenagers and their caregivers. Through an accessible article published on social media, the campaign covers the causes of voice changes, risk factors for vocal damage, and actionable tips to maintain a healthy voice. The article also addresses signs of abnormal voice development and encourages early intervention. This campaign highlights the importance of voice as part of adolescents’ identity and social well-being.