Quick Answer: The "Fitness" Truth for 2026 Can you claim your gym membership on your 2025–26 tax return? For 99% of Australians, the answer is No. Even if your boss tells you to stay fit, or you need to be in shape to do your job, the ATO generally views fitness as a "private expense." The Exceptions (The 1%): You can only claim gym fees if your role requires an extraordinary level of fitness for which you are regularly tested. This includes: ADF Special Forces: Commandos, SA