Yale-New Haven Hospital (abbreviated YNHH) is a 944-bed hospital located in downtown New Haven, Connecticut.

The hospital is owned and operated by the Yale New Haven Health System, Inc. Yale-New Haven Hospital includes the 201-bed Yale-New Haven Children's Hospital and the 76-bed Yale-New Haven Psychiatric Hospital. Yale-New Haven is the primary teaching hospital for Yale School of Medicine and Yale School of Nursing.

Yale-New Haven Hospital regularly ranks among the best hospitals in the U.S. and is accredited by the Joint Commission on the Accreditation of Healthcare Organizations (JCAHO).

In 2007, YNHH was ranked by U.S. News & World Report as the 15th-best hospital out of 5,462 medical centers in the United States. [1] Yale-New Haven Hospital was ranked among the very best in 10 of the 16 medical specialties evaluated, including cancer; digestive disorders; ear nose and throat; endocrinology; gynecology; heart and heart surgery; kidney disease; psychiatry; respiratory disorders; and urology. Yale-New Haven Hospital's geriatrics and psychiatry departments are ranked among the nation's top 10, while gynecology, digestive disorders, endocrinology, kidney disorders, respiratory disorders, and oncology are ranked among the nation's top 25.[2]

The hospital provides services to more than 503,000 outpatients and emergency visits and 50,000 inpatient discharges per year. Yale-New Haven Hospital is the second largest employer in New Haven, Connecticut with about 8,000 employees and has a physician base of over 2,200 university-based and community physicians practicing more than 100 medical specialties.