Child Rights Coalition Cambodia (CRC Cambodia), formerly known as NGO Coalition on the Rights of the Child Cambodia, is an alliance of national and international non-government organisations. It was registered with Ministry of Interior as Non-Governmental Organisations under Prakas 1016 P on 10th June 2018.

CRC Cambodia advocates for child rights  and ensures support for the UN Convention on the Rights of the Child through monitoring its implementation, cooperating with member organisations, and networking with relevant agencies. It dedicates its efforts and resources to the efficient and effective implementation of the Convention by advocating for child rights. Specifically, it concentrates on the formulation and amendment of laws pertaining to children.

Ending Child Marriage in Ratanak Kiri province project empowers indigenous adolescents and girls to fully enjoy their childhood. The project works to ensure that young adults have access to services that improve their safety, health, education, and wellbeing. This project specifically targets and works with indigenous and/or ethnic minority adolescents and teenagers, who are at risk of child marriage, teenage pregnancy, sexual and gender-based violence.

The project is reducing the traditional practice of marrying off children before 18 years old; eliminating the practice of child marriage. The project also focuses on Child Sensitivity Reporting and Response Mechanism (CRRM) which functions 24/7 to support indigenous and/or ethnic minority adolescents, teens, parents, and communities to report sexual violence, abuse, exploitation and access counselling, and psycho-social support services.