2026 has 53 weeks. Week 1 starts on Monday 29 December 2025, and week 53 ends on Sunday 3 January 2027.
Is 2026 a leap year?
No. 2026 has 365 days. The next leap year is 2028.
When is Easter 2026?
Easter Sunday is on 5 April 2026. Good Friday is on 3 April 2026 and Easter Monday on 6 April 2026.
How are week numbers counted?
Week numbers follow ISO 8601, used in the UK and most of Europe: weeks start on Monday, and week 1 is the week that contains the year's first Thursday. So the first days of January can belong to the last week of the previous year.