Week Numbers UK
Year overview

Week numbers 2025

Find all week numbers for 2025, including the start date and end date for every week.

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All week numbers in 2025
With start date, end date and ISO year per row.
All week numbers in 2025 with start and end dates.
WeekStart dateEnd dateISO year
1
Wednesday, 01 January 2025Sunday, 05 January 20252025
2
Monday, 06 January 2025Sunday, 12 January 20252025
3
Monday, 13 January 2025Sunday, 19 January 20252025
4
Monday, 20 January 2025Sunday, 26 January 20252025
5
Monday, 27 January 2025Sunday, 02 February 20252025
6
Monday, 03 February 2025Sunday, 09 February 20252025
7
Monday, 10 February 2025Sunday, 16 February 20252025
8
Monday, 17 February 2025Sunday, 23 February 20252025
9
Monday, 24 February 2025Sunday, 02 March 20252025
10
Monday, 03 March 2025Sunday, 09 March 20252025
11
Monday, 10 March 2025Sunday, 16 March 20252025
12
Monday, 17 March 2025Sunday, 23 March 20252025
13
Monday, 24 March 2025Sunday, 30 March 20252025
14
Monday, 31 March 2025Sunday, 06 April 20252025
15
Monday, 07 April 2025Sunday, 13 April 20252025
16
Monday, 14 April 2025Sunday, 20 April 20252025
17
Monday, 21 April 2025Sunday, 27 April 20252025
18
Monday, 28 April 2025Sunday, 04 May 20252025
19
Monday, 05 May 2025Sunday, 11 May 20252025
20
Monday, 12 May 2025Sunday, 18 May 20252025
21
Monday, 19 May 2025Sunday, 25 May 20252025
22
Monday, 26 May 2025Sunday, 01 June 20252025
23
Monday, 02 June 2025Sunday, 08 June 20252025
24
Monday, 09 June 2025Sunday, 15 June 20252025
25
Monday, 16 June 2025Sunday, 22 June 20252025
26
Monday, 23 June 2025Sunday, 29 June 20252025
27
Monday, 30 June 2025Sunday, 06 July 20252025
28
Monday, 07 July 2025Sunday, 13 July 20252025
29
Monday, 14 July 2025Sunday, 20 July 20252025
30
Monday, 21 July 2025Sunday, 27 July 20252025
31
Monday, 28 July 2025Sunday, 03 August 20252025
32
Monday, 04 August 2025Sunday, 10 August 20252025
33
Monday, 11 August 2025Sunday, 17 August 20252025
34
Monday, 18 August 2025Sunday, 24 August 20252025
35
Monday, 25 August 2025Sunday, 31 August 20252025
36
Monday, 01 September 2025Sunday, 07 September 20252025
37
Monday, 08 September 2025Sunday, 14 September 20252025
38
Monday, 15 September 2025Sunday, 21 September 20252025
39
Monday, 22 September 2025Sunday, 28 September 20252025
40
Monday, 29 September 2025Sunday, 05 October 20252025
41
Monday, 06 October 2025Sunday, 12 October 20252025
42
Monday, 13 October 2025Sunday, 19 October 20252025
43
Monday, 20 October 2025Sunday, 26 October 20252025
44
Monday, 27 October 2025Sunday, 02 November 20252025
45
Monday, 03 November 2025Sunday, 09 November 20252025
46
Monday, 10 November 2025Sunday, 16 November 20252025
47
Monday, 17 November 2025Sunday, 23 November 20252025
48
Monday, 24 November 2025Sunday, 30 November 20252025
49
Monday, 01 December 2025Sunday, 07 December 20252025
50
Monday, 08 December 2025Sunday, 14 December 20252025
51
Monday, 15 December 2025Sunday, 21 December 20252025
52
Monday, 22 December 2025Sunday, 28 December 20252025
1
Monday, 29 December 2025Wednesday, 31 December 20252026
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