09/03/2026
Brain Awareness Week takes place in March each year. It’s an opportunity to talk about why brain health matters, and how brain diseases, disorders, and injuries affect millions of Australians.
Brain health is for everyone, at every stage of life. We want to encourage a proactive approach – focusing on practical steps to support brain health, reduce risk, and recognise symptoms earlier. Join us for webinars throughout the week to learn, ask questions, and talk openly about brain health.
There is no one answer to the question ‘what is brain disease’ because many different conditions can affect the brain, and different conditions vary greatly in symptoms, severity, diagnosis and treatment. There are over 600 diseases that can affect the nervous system.
The most common brain diseases include:
Migraine
Stroke
Alzheimer’s disease
Epilepsy
Parkinson's disease
Multiple sclerosis
We recommend the following resources for further information:
Brain Foundation - Brain Diseases and Disorders Research in Australia
Brain Disorder Fact Sheets - Brain Foundation
There are many causes of neurological conditions. For example:
• Traumatic head injuries can cause concussion
• A genetic abnormality can cause Huntington’s disease
• Illness or infection can cause encephalitis