Fiscal Year Calculator
Fiscal Year Calculator
Understanding Fiscal Years
A fiscal year is a 12-month period used for accounting and financial reporting. Many organizations use fiscal years that differ from the calendar year.
Common fiscal year starts: October 1 (US Government), April 1 (UK, India), July 1 (Australia).
How to Use the Fiscal Year Calculator
Pick any date and choose the month your organization's fiscal year begins. The calculator instantly returns the fiscal year label, the fiscal quarter (Q1–Q4), the exact start and end dates of that quarter, the number of days in the quarter, days remaining until quarter end, and a progress bar showing how far through the fiscal year the date falls. A quarter-by-quarter calendar shows which months belong to each fiscal quarter under your chosen start month.
Fiscal Year Start Dates Around the World
Fiscal year conventions vary widely by country and sector. These are the most common reference points:
- January 1 — the calendar year; used by most corporations worldwide and by governments in China, Germany, and France.
- April 1 — the UK government (technically April 6 for personal tax), India, Japan, and Canada's federal government.
- July 1 — Australia, New Zealand's government (June 30 year end), Egypt, and most US state governments.
- October 1 — the US federal government; FY2026 runs October 1, 2025 through September 30, 2026.
Large companies sometimes pick unusual year ends to match their business cycle: Microsoft's fiscal year ends June 30, Apple's ends in late September, and many retailers end their year in late January so the holiday season falls in a single reporting period.
Worked Example
Suppose today is 15 November 2026 and your fiscal year starts in October (the US federal convention). November is the second month of the fiscal year, so the date falls in Q1 of FY2026–27, which runs from October 1 to December 31, 2026. Q2 covers January–March, Q3 April–June, and Q4 July–September 2027. Under an April start (UK/India convention), the same date sits in Q3 of FY2026–27 (October–December), because Q1 began in April.
How Fiscal Quarters Are Numbered
A fiscal quarter is simply three consecutive months counted from the fiscal year start, so Q1 always begins in the start month. This is why "Q1" means different calendar months for different organizations: Q1 is January–March for a calendar-year company, April–June for the Indian government, and October–December for the US federal government. When reading earnings reports or budget documents, always check which fiscal convention the organization uses before comparing quarters.
Common Use Cases
- Budget planning: find how many days remain in the current quarter to pace spending or revenue targets.
- Sales operations: map deal close dates to the correct fiscal quarter for quota and commission calculations.
- Accounting and audit: confirm which reporting period an invoice or transaction date belongs to.
- Cross-border work: translate between a client's fiscal calendar and your own — for example, a UK supplier invoicing a US federal agency.
Frequently Asked Questions
What is the difference between a fiscal year and a calendar year?+
A calendar year always runs January 1 to December 31. A fiscal year is any 12-month accounting period an organization chooses, such as April to March (UK, India, Japan) or October to September (US federal government). Companies pick fiscal years that align with their business cycle — many retailers, for example, end their year in late January to keep the entire holiday season in one period.
How do I work out which fiscal quarter a date is in?+
Count months from the fiscal year start month: months 1-3 are Q1, months 4-6 are Q2, months 7-9 are Q3, and months 10-12 are Q4. For a fiscal year starting in April, a date in November falls in month 8, so it is Q3. This calculator does the counting for you and shows the exact start and end dates of the quarter.
How are fiscal years labeled, like FY2026?+
Most organizations name the fiscal year after the calendar year in which it ends. The US federal FY2026 runs October 1, 2025 to September 30, 2026. Others use a spanned label such as FY2025-26, which this calculator displays for non-January start months to avoid ambiguity.
Can I use a fiscal year that starts in any month?+
Yes. The calculator supports all twelve possible start months, not just the common January, April, July, and October conventions. This is useful for companies with unusual year ends, such as Microsoft (July start) or agricultural businesses that align their year to harvest cycles.
Is this fiscal year calculator free to use?+
Yes. It is completely free, requires no account or sign-up, and runs entirely in your browser — no dates you enter are sent to any server. It works on desktop, tablet, and mobile.
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