Allogeneic hematopoietic stem cell transplantation has been shown to correct or improve a variety of autoimmune disorders. This has not been reported for celiac disease, but transmission to a hematopoietic stem cell transplantation recipient from a donor with celiac disease has been reported. We report a 12-year-old girl with celiac disease who was diagnosed with acute leukemia and received an allogeneic hematopoietic stem cell transplant. Her celiac disease resolved after the hematopoietic stem cell transplant.