Kalpavriksh is an Indian non-governmental organization (NGO) that focuses on environmental and social issues. The organization was founded in 1979 and is headquartered in Pune, Maharashtra. Kalpavriksh is known for its work on forest conservation, biodiversity, and ecological justice. The organization works with local communities to protect and conserve forests and wildlife. Kalpavriksh believes in the concept of "community-led conservation" and works to empower local communities to manage and protect their natural resources. 

In addition to its conservation work, Kalpavriksh is actively involved in advocacy and policy-making. The organization engages with government agencies, policymakers, and civil society organizations to promote sustainable development and ecological justice. Kalpavriksh also works to promote environmental education and awareness. The organization conducts workshops, training programs, and awareness campaigns to promote sustainable living and environmental conservation.