- GeneClinics: An Overview - In depth details about hereditary spastic paraplegia. Includes a summary, definition, categories, diagnosis, genetic counseling and resources.
- Hereditary Spastic Paraplegia - HSP information sheet compiled by the National Institute of Neurological Disorders and Stroke.
- Hereditary Spastic Paraplegia - In depth look at this disease by John K. Fink, M.D., including genetic analysis, clinical features and FAQs.
- MCW Healthlink: HSP - An article about hereditary spastic paraplegia, also called familial spastic paralysis.
- Spastic Paraplegia Foundation - Supports on the upper motor neuron disorders hereditary spastic paraplegia and primary lateral sclerosis. Information about these conditions, disability resources, newsletters, news, announcements, research and support.
- The FSP Support Group - For people suffering from Familial Spastic Paraplegia. Includes a newsletter, discussion forum, links, and contact details.