- European Galactosaemia Society - Information about the EGS, galactosaemia, the national groups, the diet and events and publications.
- Galactosemia - Explains what it is, the symptoms, methods for diagnosis, and treatment options.
- MedlinePlus: Galactosemia - Includes symptoms, tests, treatment, and prevention.
- National Library of Medicine: GALC - The alternate names, a summary and list of major features of galactocerebrosidase deficiency.
- NORD - Galactosemia - Offers the synonyms, a general discussion and further resources.
- Parents of Galactosemic Children, Inc. - Information about galctosemia and a resource for families living with galactosemia.
- Pediatric Oncall - Presented is a case study of galactosemia in a four month old female child.