Organize crypto transaction evidence and Australian-dollar values before lodging.
Official recordkeeping
The ATO says records should cover every cryptoasset and transaction, including receipts, dates, purpose and counterparty, exchange data, Australian-dollar values, costs, and wallet records.
Read the official ATO guidance →Filing calendar
Individuals lodging their own return generally use the 31 October deadline; agent and special circumstances can produce different dates. Confirm the date shown by the ATO.
Verify the current official deadline →Download complete exchange, wallet, income, reward, and fee records before access or retention periods expire.
Check duplicates, missing values, transfers, fiat valuation, and cost information without changing the original files.
Apply the country’s rules with current official guidance or a qualified adviser before filing.