Wonosari, July 22–23, 2025 – The Faculty of Psychology, Universitas Negeri Yogyakarta (FP UNY), through one of its Community Service (PkM) teams, has taken an active role in supporting child marriage prevention efforts in the Special Region of Yogyakarta. This commitment was realized through the program “Peer Educator Training for the Prevention of Child Marriage” held at SMA Pembangunan 1 Wonosari, Gunungkidul, over two days, Monday–Tuesday, July 22–23, 2025.