Date and leave guides

Dates & Times' guides explain the everyday UK date questions in plain English: how to stretch your annual leave around bank holidays, how statutory holiday entitlement works for full-time, part-time and casual staff, when the 2026 bank holidays fall, and how to count working days between two dates. Each guide cites the official gov.uk source and links to the calculator that does the maths. This is general calendar and time information, not legal or employment advice.

Prefer to skip straight to the tools? Use the calculators, the 2026 bank holidays, or the annual leave page.

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Oliver Mackman

Editor, Dates & Times

Oliver Mackman is the named editor of Dates & Times and a director of Best Business Loans Ltd (Companies House 16833937), the company that operates the site. He is accountable for its editorial standards, sourcing and corrections, and requires every result to cite the underlying date maths and the official UK source behind it, such as the gov.uk Bank Holidays API.

Last reviewed: 12 June 2026