Many pharmacies in Australia offer senior citizen discounts on medicines, but the availability can vary by location. It's best to check with your local chemists or pharmacies to see if they provide discounts for seniors. Some major chains may have specific programs, so ask about any loyalty cards or discount schemes that could benefit you. Additionally, visiting the website of your local pharmacy may provide information on current offers. For specific advice tailored to your circumstances, consider contacting your local health department or a licensed pharmacist.