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2041 Calendar with Week Numbers

2041 has 52 ISO weeks. Week 1 runs from Monday, December 31, 2040 to Sunday, January 6, 2041. Each row below starts on Monday and shows its week number; the table lists every week with its dates.

January 2041
Wk
M
T
W
T
F
S
S
1
1
2
3
4
5
6
2
7
8
9
10
11
12
13
3
14
15
16
17
18
19
20
4
21
22
23
24
25
26
27
5
28
29
30
31
February 2041
Wk
M
T
W
T
F
S
S
5
1
2
3
6
4
5
6
7
8
9
10
7
11
12
13
14
15
16
17
8
18
19
20
21
22
23
24
9
25
26
27
28
March 2041
Wk
M
T
W
T
F
S
S
9
1
2
3
10
4
5
6
7
8
9
10
11
11
12
13
14
15
16
17
12
18
19
20
21
22
23
24
13
25
26
27
28
29
30
31
April 2041
Wk
M
T
W
T
F
S
S
14
1
2
3
4
5
6
7
15
8
9
10
11
12
13
14
16
15
16
17
18
19
20
21
17
22
23
24
25
26
27
28
18
29
30
May 2041
Wk
M
T
W
T
F
S
S
18
1
2
3
4
5
19
6
7
8
9
10
11
12
20
13
14
15
16
17
18
19
21
20
21
22
23
24
25
26
22
27
28
29
30
31
June 2041
Wk
M
T
W
T
F
S
S
22
1
2
23
3
4
5
6
7
8
9
24
10
11
12
13
14
15
16
25
17
18
19
20
21
22
23
26
24
25
26
27
28
29
30
July 2041
Wk
M
T
W
T
F
S
S
27
1
2
3
4
5
6
7
28
8
9
10
11
12
13
14
29
15
16
17
18
19
20
21
30
22
23
24
25
26
27
28
31
29
30
31
August 2041
Wk
M
T
W
T
F
S
S
31
1
2
3
4
32
5
6
7
8
9
10
11
33
12
13
14
15
16
17
18
34
19
20
21
22
23
24
25
35
26
27
28
29
30
31
September 2041
Wk
M
T
W
T
F
S
S
35
1
36
2
3
4
5
6
7
8
37
9
10
11
12
13
14
15
38
16
17
18
19
20
21
22
39
23
24
25
26
27
28
29
40
30
October 2041
Wk
M
T
W
T
F
S
S
40
1
2
3
4
5
6
41
7
8
9
10
11
12
13
42
14
15
16
17
18
19
20
43
21
22
23
24
25
26
27
44
28
29
30
31
November 2041
Wk
M
T
W
T
F
S
S
44
1
2
3
45
4
5
6
7
8
9
10
46
11
12
13
14
15
16
17
47
18
19
20
21
22
23
24
48
25
26
27
28
29
30
December 2041
Wk
M
T
W
T
F
S
S
48
1
49
2
3
4
5
6
7
8
50
9
10
11
12
13
14
15
51
16
17
18
19
20
21
22
52
23
24
25
26
27
28
29
1
30
31

All 52 Weeks of 2041

WeekStarts (Mon)Ends (Sun)Federal holidays
1Dec 31, 2040Jan 6, 2041New Year's Day
2Jan 7, 2041Jan 13, 2041—
3Jan 14, 2041Jan 20, 2041—
4Jan 21, 2041Jan 27, 2041MLK Day
5Jan 28, 2041Feb 3, 2041—
6Feb 4, 2041Feb 10, 2041—
7Feb 11, 2041Feb 17, 2041—
8Feb 18, 2041Feb 24, 2041Presidents' Day
9Feb 25, 2041Mar 3, 2041—
10Mar 4, 2041Mar 10, 2041—
11Mar 11, 2041Mar 17, 2041—
12Mar 18, 2041Mar 24, 2041—
13Mar 25, 2041Mar 31, 2041—
14Apr 1, 2041Apr 7, 2041—
15Apr 8, 2041Apr 14, 2041—
16Apr 15, 2041Apr 21, 2041—
17Apr 22, 2041Apr 28, 2041—
18Apr 29, 2041May 5, 2041—
19May 6, 2041May 12, 2041—
20May 13, 2041May 19, 2041—
21May 20, 2041May 26, 2041—
22May 27, 2041Jun 2, 2041Memorial Day
23Jun 3, 2041Jun 9, 2041—
24Jun 10, 2041Jun 16, 2041—
25Jun 17, 2041Jun 23, 2041Juneteenth
26Jun 24, 2041Jun 30, 2041—
27Jul 1, 2041Jul 7, 2041Independence Day
28Jul 8, 2041Jul 14, 2041—
29Jul 15, 2041Jul 21, 2041—
30Jul 22, 2041Jul 28, 2041—
31Jul 29, 2041Aug 4, 2041—
32Aug 5, 2041Aug 11, 2041—
33Aug 12, 2041Aug 18, 2041—
34Aug 19, 2041Aug 25, 2041—
35Aug 26, 2041Sep 1, 2041—
36Sep 2, 2041Sep 8, 2041Labor Day
37Sep 9, 2041Sep 15, 2041—
38Sep 16, 2041Sep 22, 2041—
39Sep 23, 2041Sep 29, 2041—
40Sep 30, 2041Oct 6, 2041—
41Oct 7, 2041Oct 13, 2041—
42Oct 14, 2041Oct 20, 2041Columbus Day
43Oct 21, 2041Oct 27, 2041—
44Oct 28, 2041Nov 3, 2041—
45Nov 4, 2041Nov 10, 2041—
46Nov 11, 2041Nov 17, 2041Veterans Day
47Nov 18, 2041Nov 24, 2041—
48Nov 25, 2041Dec 1, 2041Thanksgiving
49Dec 2, 2041Dec 8, 2041—
50Dec 9, 2041Dec 15, 2041—
51Dec 16, 2041Dec 22, 2041—
52Dec 23, 2041Dec 29, 2041Christmas Day

2041 Week Numbers FAQ

How many weeks are in 2041?

2041 has 52 ISO weeks. Week 1 runs from Monday, December 31, 2040 to Sunday, January 6, 2041, and week 52 ends on Sunday, December 29, 2041.

What week number is January 1, 2041?

January 1, 2041 is a Tuesday in week 1 of 2041.

How are ISO week numbers counted?

ISO 8601 weeks start on Monday. Week 1 is the week that contains the first Thursday of the year, which is the same as the week that contains January 4. A year has 52 weeks, or 53 when it starts on a Thursday (or on a Wednesday in a leap year).

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