Rainbow Volunteer Club is a non-profit organization working for child protection, educational support and humanitarian assistance founded on 18th July, 2011 by a group of young volunteers who love children and public welfare. In April 2014, it was registered as a non-profit organization (Rainbow Volunteer Club, Gansu) in Gansu Province, China, and in September 2017, it was registered as a non-profit organization (Rainbow Volunteer Club, Kathmandu) in Kathmandu, Nepal. 

The staff and volunteers of the organization strive to improve the educational environment in remote areas, advocate and promote the protection of young children especially the protection of girls, cultivate public welfare interests in young generation, implement sustainable community development projects, and carry out child-centred humanitarian relief work and community sustainable development projects. .