Add a UK holiday calendar to Google Calendar or Outlook
Download an .ics file of verified UK bank holidays and import it into Google Calendar, Apple Calendar or Outlook.
22 August 2026
Calendar guides
Practical notes on UK bank holidays, ISO week numbers, printable layouts and the limits of civil calendar conversions. No account needed to read them.
What makes a year a leap year?
The Gregorian rule is simple: divisible by 4, except centuries unless divisible by 400. 2024 and 2028 are leap years; 1900 was not; 2000 was.
22 August 2026
Chinese New Year dates on a civil calendar
Chinese New Year follows the lunisolar calendar. We publish civil conversion dates for 1900–2100 and explain the limits.
22 August 2026
Print a monthly or yearly calendar without clutter
How to print or download a clean A4 calendar, with optional week numbers, holidays and personal notes that stay in your browser.
22 August 2026
UK bank holidays: England, Wales, Scotland and Northern Ireland
The UK does not share one holiday calendar. This guide explains what differs by nation and where official dates are published.
22 August 2026
How ISO week numbers work
ISO 8601 week 1 is the week containing 4 January. Here is how that affects UK calendars, timesheets and 1 January.
22 August 2026