Every month of 2023 as a printable table, with public holidays, ISO week numbers and the year's eclipses, moon phases and meteor showers.
2023 has 365 days, starts on a Sunday, is not a leap year, and runs to 52 ISO weeks. It runs from Sunday 1 January 2023 to Sunday 31 December 2023. There are 11 United States federal holidays in 2023, two of which fall at a weekend and are kept on a different day. Worth knowing: 1 January 2023 falls in week 52 of 2022, not in week 1 of 2023.
Since 2023 ended
950days
The 2023 calendar, month by month
January
Wk
M
T
W
T
F
S
S
52
1
1
2New Year's Day, 2 January
3New Year's Day
4
5
6
7
8
2
9
10
11
12
13
14
15
3
16Martin Luther King Jr. Day
17
18
19
20
21
22
4
23
24
25
26Australia Day
27
28
29
5
30
31
February
Wk
M
T
W
T
F
S
S
5
1
2
3
4
5
6
6St Brigid's Day
7
8
9
10
11
12
7
13
14
15
16
17
18
19
8
20Washington's Birthday
21
22
23
24
25
26
9
27
28
March
Wk
M
T
W
T
F
S
S
9
1
2
3
4
5
10
6
7
8
9
10
11
12
11
13
14
15
16
17St Patrick's Day
18
19
12
20
21
22
23
24
25
26
13
27
28
29
30
31
April
Wk
M
T
W
T
F
S
S
13
1
2
14
3
4
5
6
7Good Friday
8Easter Saturday
9
15
10Easter Monday
11
12
13
14
15
16
16
17
18
19
20
21
22
23
17
24
25Anzac Day
26
27
28
29
30
May
Wk
M
T
W
T
F
S
S
18
1Early May Bank Holiday, May Day
2
3
4
5
6
7
19
8Coronation of King Charles III
9
10
11
12
13
14
20
15
16
17
18
19
20
21
21
22Victoria Day
23
24
25
26
27
28
22
29Memorial Day, Spring Bank Holiday
30
31
June
Wk
M
T
W
T
F
S
S
22
1
2
3
4
23
5June Bank Holiday
6
7
8
9
10
11
24
12King's Birthday
13
14
15
16
17
18
25
19Juneteenth National Independence Day
20
21
22
23
24
25
26
26
27
28
29
30
July
Wk
M
T
W
T
F
S
S
26
1
2
27
3Canada Day
4Independence Day
5
6
7
8
9
28
10
11
12Battle of the Boyne (Orangemen’s Day)
13
14
15
16
29
17
18
19
20
21
22
23
30
24
25
26
27
28
29
30
31
31
August
Wk
M
T
W
T
F
S
S
31
1
2
3
4
5
6
32
7Summer Bank Holiday, August Bank Holiday
8
9
10
11
12
13
33
14
15
16
17
18
19
20
34
21
22
23
24
25
26
27
35
28Summer Bank Holiday
29
30
31
September
Wk
M
T
W
T
F
S
S
35
1
2
3
36
4Labor Day, Labour Day
5
6
7
8
9
10
37
11
12
13
14
15
16
17
38
18
19
20
21
22
23
24
39
25
26
27
28
29
30
October
Wk
M
T
W
T
F
S
S
39
1
40
2National Day for Truth and Reconciliation
3
4
5
6
7
8
41
9Columbus Day, Thanksgiving
10
11
12
13
14
15
42
16
17
18
19
20
21
22
43
23
24
25
26
27
28
29
44
30October Bank Holiday
31
November
Wk
M
T
W
T
F
S
S
44
1
2
3
4
5
45
6
7
8
9
10Veterans Day
11
12
46
13Remembrance Day
14
15
16
17
18
19
47
20
21
22
23Thanksgiving Day
24
25
26
48
27
28
29
30St Andrew's Day
December
Wk
M
T
W
T
F
S
S
48
1
2
3
49
4
5
6
7
8
9
10
50
11
12
13
14
15
16
17
51
18
19
20
21
22
23
24
52
25Christmas Day
26Boxing Day, St Stephen's Day
27
28
29
30
31
Public holiday in the selected country
Today
Saturday and Sunday
Wk ISO 8601 week number
Weeks start on Monday so that the week number in the left gutter applies to the
whole row. ISO 8601 defines week 1 as the week containing the first Thursday of
the year, which is why 2023 has 52 weeks and why 1 January is not always
in week 1.
Public holidays in 2023
The 11 federal holidays in 5 U.S.C. 6103, with the rules that were actually in force in each year. State and local holidays are not included.
Date
Day
Holiday
Observed
1 January 2023
Sunday
New Year's Day
Monday 2 January 2023
16 January 2023
Monday
Martin Luther King Jr. Day
On the day
20 February 2023
Monday
Washington's Birthday (Widely called Presidents’ Day. The federal name is still Washington’s Birthday.)
On the day
29 May 2023
Monday
Memorial Day
On the day
19 June 2023
Monday
Juneteenth National Independence Day
On the day
4 July 2023
Tuesday
Independence Day
On the day
4 September 2023
Monday
Labor Day
On the day
9 October 2023
Monday
Columbus Day (Kept as Indigenous Peoples’ Day in a number of states.)
On the day
11 November 2023
Saturday
Veterans Day
Friday 10 November 2023
23 November 2023
Thursday
Thanksgiving Day
On the day
25 December 2023
Monday
Christmas Day
On the day
Bank holidays in England and Wales under the Banking and Financial Dealings Act 1971, including the one-off royal and jubilee holidays.
Date
Day
Holiday
Observed
1 January 2023
Sunday
New Year's Day
Monday 2 January 2023
7 April 2023
Friday
Good Friday
On the day
10 April 2023
Monday
Easter Monday
On the day
1 May 2023
Monday
Early May Bank Holiday
On the day
8 May 2023
Monday
Coronation of King Charles III (A one-off bank holiday granted for this year only.)
On the day
29 May 2023
Monday
Spring Bank Holiday
On the day
28 August 2023
Monday
Summer Bank Holiday
On the day
25 December 2023
Monday
Christmas Day
On the day
26 December 2023
Tuesday
Boxing Day
On the day
Bank holidays in Scotland. Scotland keeps 2 January and the first Monday in August, and does not keep Easter Monday.
Date
Day
Holiday
Observed
1 January 2023
Sunday
New Year's Day
Tuesday 3 January 2023
2 January 2023
Monday
2 January
On the day
7 April 2023
Friday
Good Friday
On the day
1 May 2023
Monday
Early May Bank Holiday
On the day
8 May 2023
Monday
Coronation of King Charles III (A one-off bank holiday granted for this year only.)
On the day
29 May 2023
Monday
Spring Bank Holiday
On the day
7 August 2023
Monday
Summer Bank Holiday
On the day
30 November 2023
Thursday
St Andrew's Day
On the day
25 December 2023
Monday
Christmas Day
On the day
26 December 2023
Tuesday
Boxing Day
On the day
Bank holidays in Northern Ireland: the England and Wales set plus St Patrick's Day and the Battle of the Boyne.
Date
Day
Holiday
Observed
1 January 2023
Sunday
New Year's Day
Monday 2 January 2023
17 March 2023
Friday
St Patrick's Day
On the day
7 April 2023
Friday
Good Friday
On the day
10 April 2023
Monday
Easter Monday
On the day
1 May 2023
Monday
Early May Bank Holiday
On the day
8 May 2023
Monday
Coronation of King Charles III (A one-off bank holiday granted for this year only.)
On the day
29 May 2023
Monday
Spring Bank Holiday
On the day
12 July 2023
Wednesday
Battle of the Boyne (Orangemen’s Day)
On the day
28 August 2023
Monday
Summer Bank Holiday
On the day
25 December 2023
Monday
Christmas Day
On the day
26 December 2023
Tuesday
Boxing Day
On the day
Public holidays in the Republic of Ireland under the Organisation of Working Time Act 1997.
Date
Day
Holiday
Observed
1 January 2023
Sunday
New Year's Day
Monday 2 January 2023
6 February 2023
Monday
St Brigid's Day (Ireland’s newest public holiday, first kept in 2023.)
On the day
17 March 2023
Friday
St Patrick's Day
On the day
10 April 2023
Monday
Easter Monday
On the day
1 May 2023
Monday
May Day
On the day
5 June 2023
Monday
June Bank Holiday
On the day
7 August 2023
Monday
August Bank Holiday
On the day
30 October 2023
Monday
October Bank Holiday
On the day
25 December 2023
Monday
Christmas Day
On the day
26 December 2023
Tuesday
St Stephen's Day
On the day
Federal statutory holidays. Provincial holidays (Family Day, Civic Holiday, St Jean Baptiste) are not included and vary by province.
Date
Day
Holiday
Observed
1 January 2023
Sunday
New Year's Day
Monday 2 January 2023
7 April 2023
Friday
Good Friday
On the day
22 May 2023
Monday
Victoria Day (The Monday before 25 May.)
On the day
1 July 2023
Saturday
Canada Day
Monday 3 July 2023
4 September 2023
Monday
Labour Day
On the day
30 September 2023
Saturday
National Day for Truth and Reconciliation
Monday 2 October 2023
9 October 2023
Monday
Thanksgiving
On the day
11 November 2023
Saturday
Remembrance Day
Monday 13 November 2023
25 December 2023
Monday
Christmas Day
On the day
26 December 2023
Tuesday
Boxing Day
On the day
Public holidays kept nationally. State holidays (Labour Day, show days, Melbourne Cup) vary by state and are not included.
Date
Day
Holiday
Observed
1 January 2023
Sunday
New Year's Day
Monday 2 January 2023
26 January 2023
Thursday
Australia Day
On the day
7 April 2023
Friday
Good Friday
On the day
8 April 2023
Saturday
Easter Saturday
On the day
10 April 2023
Monday
Easter Monday
On the day
25 April 2023
Tuesday
Anzac Day (Substitute days for a weekend Anzac Day vary by state.)
On the day
12 June 2023
Monday
King's Birthday (Not kept in June in Queensland or Western Australia.)
On the day
25 December 2023
Monday
Christmas Day
On the day
26 December 2023
Tuesday
Boxing Day
On the day
The sky in 2023
Equinoxes, solstices and eclipses are given in UTC, because an eclipse happens
at one instant everywhere. Convert to your own zone before you set an alarm.
Equinoxes and solstices, and the eclipses of 2023.
Date
Time (UTC)
Event
Detail
20 March 2023
21:24
March equinox
Spring begins in the northern hemisphere, autumn in the southern.
20 April 2023
04:16
Total solar eclipse
Greatest eclipse at 9.6°S 125.8°E, 100% of the Sun covered there.
5 May 2023
17:22
Penumbral lunar eclipse
Visible anywhere the Moon is above the horizon.
21 June 2023
14:57
June solstice
The longest day in the northern hemisphere, the shortest in the southern.
23 September 2023
06:49
September equinox
Autumn begins in the northern hemisphere, spring in the southern.
14 October 2023
17:59
Annular solar eclipse
Greatest eclipse at 11.4°N 83.1°W, 91% of the Sun covered there.
28 October 2023
20:13
Partial lunar eclipse
80 minutes of partial phase · Visible anywhere the Moon is above the horizon.
22 December 2023
03:27
December solstice
The shortest day in the northern hemisphere, the longest in the southern.
Full moons
The traditional names are month-based, with two exceptions we compute rather
than assume: the Harvest Moon is the full moon nearest the September equinox,
and a second full moon inside one calendar month is a Blue Moon.
Date
Time (UTC)
Name
Note
6 January 2023
23:08
Wolf Moon
5 February 2023
18:29
Snow Moon
7 March 2023
12:41
Worm Moon
6 April 2023
04:35
Pink Moon
5 May 2023
17:34
Flower Moon
4 June 2023
03:42
Strawberry Moon
3 July 2023
11:39
Buck Moon
1 August 2023
18:32
Sturgeon Moon
31 August 2023
01:36
Blue Moon
The second full moon in August.
29 September 2023
09:58
Harvest Moon
The full moon nearest the September equinox.
28 October 2023
20:24
Hunter's Moon
27 November 2023
09:16
Beaver Moon
27 December 2023
00:33
Cold Moon
All 49 moon phases in 2023
Date
Time (UTC)
Phase
6 January 2023
23:08
Full Moon
15 January 2023
02:11
Last Quarter
21 January 2023
20:53
New Moon
28 January 2023
15:19
First Quarter
5 February 2023
18:29
Full Moon
13 February 2023
16:01
Last Quarter
20 February 2023
07:06
New Moon
27 February 2023
08:06
First Quarter
7 March 2023
12:41
Full Moon
15 March 2023
02:08
Last Quarter
21 March 2023
17:23
New Moon
29 March 2023
02:33
First Quarter
6 April 2023
04:35
Full Moon
13 April 2023
09:11
Last Quarter
20 April 2023
04:13
New Moon
27 April 2023
21:20
First Quarter
5 May 2023
17:34
Full Moon
12 May 2023
14:28
Last Quarter
19 May 2023
15:53
New Moon
27 May 2023
15:22
First Quarter
4 June 2023
03:42
Full Moon
10 June 2023
19:31
Last Quarter
18 June 2023
04:37
New Moon
26 June 2023
07:50
First Quarter
3 July 2023
11:39
Full Moon
10 July 2023
01:48
Last Quarter
17 July 2023
18:32
New Moon
25 July 2023
22:07
First Quarter
1 August 2023
18:32
Full Moon
8 August 2023
10:29
Last Quarter
16 August 2023
09:38
New Moon
24 August 2023
09:57
First Quarter
31 August 2023
01:36
Full Moon
6 September 2023
22:21
Last Quarter
15 September 2023
01:40
New Moon
22 September 2023
19:32
First Quarter
29 September 2023
09:58
Full Moon
6 October 2023
13:48
Last Quarter
14 October 2023
17:55
New Moon
22 October 2023
03:29
First Quarter
28 October 2023
20:24
Full Moon
5 November 2023
08:37
Last Quarter
13 November 2023
09:28
New Moon
20 November 2023
10:50
First Quarter
27 November 2023
09:16
Full Moon
5 December 2023
05:49
Last Quarter
12 December 2023
23:32
New Moon
19 December 2023
18:39
First Quarter
27 December 2023
00:33
Full Moon
Meteor showers
Peak nights drift by about a day between years, because the Earth meets each
stream at a fixed point in its orbit rather than on a fixed date. What
changes the view far more is the Moon, so we compute how much of it is lit
on the peak night of 2023.
Peak
Shower
Rate/hour
Moon lit
Viewing
3 January 2023
Quadrantids (debris from Asteroid 2003 EH1)
110
92%
Bright moon, only the brightest will show
22 April 2023
Lyrids (debris from Comet Thatcher)
18
9%
Dark sky, near new moon
6 May 2023
Eta Aquariids (debris from Halley's Comet)
50
98%
Bright moon, only the brightest will show
30 July 2023
Southern Delta Aquariids (debris from Comet 96P/Machholz)
25
95%
Bright moon, only the brightest will show
12 August 2023
Perseids (debris from Comet Swift-Tuttle)
100
11%
Dark sky, near new moon
8 October 2023
Draconids (debris from Comet 21P/Giacobini-Zinner)
10
28%
Mostly dark
21 October 2023
Orionids (debris from Halley's Comet)
20
48%
Moonlight will wash out fainter meteors
5 November 2023
Southern Taurids (debris from Comet Encke)
5
45%
Moonlight will wash out fainter meteors
12 November 2023
Northern Taurids (debris from Comet Encke)
5
0%
Dark sky, near new moon
17 November 2023
Leonids (debris from Comet Tempel-Tuttle)
15
23%
Mostly dark
14 December 2023
Geminids (debris from Asteroid 3200 Phaethon)
150
5%
Dark sky, near new moon
22 December 2023
Ursids (debris from Comet 8P/Tuttle)
10
82%
Bright moon, only the brightest will show
About the year 2023
2023 at a glance
Days
365
Leap year
No
1 January
Sunday
31 December
Sunday
ISO weeks
52
Weekend days
105
2023 is not a leap year, so February has 28 days.
Years you can reuse this calendar for
These years start on the same weekday and have the same February, so the grid
above is identical. A 2023 wall calendar hangs again, unchanged, in any of them.
Public holidays computed from statute, cross-checked against
Nager.Date for every year it covers. Astronomical
events computed with astronomy-engine. Week numbers follow ISO 8601. Times are UTC.