The Battle Creek Sanitarium was a health resort founded in the late 19th century in Battle Creek, Michigan. It was established by the Seventh-day Adventist Church and became famous for its innovative approach to health and wellness, emphasizing natural treatments, diet, and exercise. Many people visited the sanitarium to recover from illnesses and learn about healthy living. Under the leadership of John Harvey Kellogg, a prominent physician and health reformer, the sanitarium gained a reputation for its holistic methods. It offered various therapies, including hydrotherapy and vegetarian meals, and even played a role in the development of breakfast cereals, which were created to promote healthy eating habits.