Check tax years, fiscal years, and quarters for multiple countries.
The UK tax year runs from 6 April to 5 April the following year. For example, the 2025-26 tax year runs from 6 April 2025 to 5 April 2026.
For most US individuals, the tax year follows the calendar year from January 1 to December 31.
The Australian financial year runs from 1 July to 30 June. For example, the 2025-26 financial year runs from 1 July 2025 to 30 June 2026.
A tax year is the period used by governments for tax purposes. A fiscal year is the 12-month period a company uses for financial reporting, which may differ from the calendar year.