Grande Ronde Hospital provides medical services in La Grande, Oregon, United States. Founded and opened in 1907 and re-opened at a new location in 1966, the non-profit hospital offers inpatient care as well as a broad range of diagnostic, surgical, and therapeutic outpatient services. It has a family birthing center and provides home-care and hospice services. The hospital is the only one in Union County, which covers 2,038 square miles and has a population of more than 25,000.