The Puerto Rican Kidney Foundation (Fundación Puertorriqueña del Riñón) is a nonprofit organization founded on September 10, 1971. Its primary mission is to raise awareness about kidney diseases, offer support to individuals affected by these conditions, and promote kidney health through education, prevention, and research.

The foundation focuses on educating the public about the risks of kidney disease, particularly those related to diabetes and hypertension, and works to prevent chronic kidney conditions through early detection and lifestyle changes. It also provides assistance to patients who require dialysis treatments or organ transplants and advocates for improved healthcare policies regarding kidney care.

Additionally, the foundation is involved in supporting research aimed at enhancing the diagnosis, treatment, and management of kidney disease. By collaborating with medical institutions, government agencies, and other nonprofit organizations, the Puerto Rican Kidney Foundation plays a crucial role in addressing kidney health issues.