The National Hospital of Sri Lanka (NHSL), located in Colombo, is the largest teaching hospital and tertiary care facility in the country. It is renowned for providing a wide range of specialized medical services and serves as a primary referral center for other hospitals across the nation. NHSL is affiliated with the Faculty of Medicine, University of Colombo, and plays a crucial role in medical education and research.

• Cardiology: Comprehensive cardiac care, including diagnostic and interventional procedures.
• Neurology: Advanced treatments for neurological disorders and conditions.
• Oncology: Comprehensive cancer care, including chemotherapy, radiotherapy, and surgical oncology.
• Orthopedics: Treatment for musculoskeletal conditions and injuries.
• Pediatrics: Specialized care for infants, children, and adolescents.
• Gynecology and Obstetrics: Comprehensive women's health services, including prenatal and postnatal care.
• Gastroenterology: Treatment for digestive system disorders.
• Ophthalmology: Advanced eye care services, including surgeries and treatments for various eye conditions.
• ENT (Ear, Nose, Throat): Specialized care for conditions related to the ear, nose, and throat.
• Nephrology: Comprehensive care for kidney-related conditions and diseases.
• Pulmonology: Treatment for respiratory system disorders.
• General Surgery: A wide range of surgical services across various specialties.

NHSL is committed to maintaining high standards of patient care and safety. The hospital follows stringent protocols and guidelines to ensure the quality of healthcare services provided. Continuous monitoring and evaluation are conducted to improve patient outcomes and service delivery. The hospital's quality assurance programs include regular audits, patient feedback mechanisms, and staff training and development initiatives.

Vision: To be a leading healthcare institution in Sri Lanka, recognized for excellence in patient care, medical education, and research.

Mission: To provide high-quality, patient-centered healthcare services by integrating clinical expertise, advanced technology, and compassionate care. NHSL is dedicated to fostering an environment of continuous learning and innovation, contributing to the overall improvement of the nation's health.

NHSL has received numerous awards and recognitions for its contributions to healthcare in Sri Lanka. The hospital has been honored for its excellence in clinical care, patient safety, and medical research. NHSL's commitment to quality and innovation has earned it accolades from national and international healthcare organizations.