Sign In

United Nations International Days Calendar Of 2023

The following is an overview of the days and the corresponding celebration declared by the United Nations that apply to 2023:

The week starts on:
 
United Nations January 2023
wMondayTuesdayWednesdayThursdayFridaySaturdaySunday
Week 52
26 Monday
 
27 Tuesday
 
28 Wednesday
 
29 Thursday
 
30 Friday
 
31 Saturday
 
Week 1
2Monday
 
3Tuesday
 
4Wednesday
 
5Thursday
 
6Friday
 
8Sunday
 
Week 2
9Monday
 
10Tuesday
 
11Wednesday
 
12Thursday
 
13Friday
 
14Saturday
 
15Sunday
 
Week 3
16Monday
 
17Tuesday
 
18Wednesday
 
19Thursday
 
20Friday
 
21Saturday
 
22Sunday
 
Week 4
23Monday
 
24Tuesday
 
25Wednesday
 
26Thursday
 
28Saturday
 
29Sunday
 
Week 5
30Monday
 
31Tuesday
 
1 Wednesday
 
2 Thursday
 
3 Friday
 
4 Saturday
 
5 Sunday
 
6 Monday
 
7 Tuesday
 
8 Wednesday
 
9 Thursday
 
10 Friday
 
11 Saturday
 
12 Sunday
 
 
United Nations February 2023
wMondayTuesdayWednesdayThursdayFridaySaturdaySunday
Week 5
30 Monday
 
31 Tuesday
 
Week 6
8Wednesday
 
9Thursday
 
10Friday
 
12Sunday
 
Week 7
14Tuesday
 
15Wednesday
 
16Thursday
 
17Friday
 
18Saturday
 
19Sunday
 
Week 8
22Wednesday
 
23Thursday
 
24Friday
 
25Saturday
 
26Sunday
 
Week 9
27Monday
 
28Tuesday
 
1 Wednesday
 
2 Thursday
 
3 Friday
 
4 Saturday
 
5 Sunday
 
6 Monday
 
7 Tuesday
 
8 Wednesday
 
9 Thursday
 
10 Friday
 
11 Saturday
 
12 Sunday
 
13 Monday
 
14 Tuesday
 
15 Wednesday
 
16 Thursday
 
17 Friday
 
18 Saturday
 
19 Sunday
 
 
United Nations March 2023
wMondayTuesdayWednesdayThursdayFridaySaturdaySunday
Week 9
27 Monday
 
28 Tuesday
 
2Thursday
 
4Saturday
 
5Sunday
 
Week 10
6Monday
 
7Tuesday
 
9Thursday
 
10Friday
 
11Saturday
 
12Sunday
 
Week 11
13Monday
 
14Tuesday
 
15Wednesday
 
16Thursday
 
17Friday
 
18Saturday
 
19Sunday
 
Week 12
Week 13
28Tuesday
 
29Wednesday
 
30Thursday
 
31Friday
 
1 Saturday
 
2 Sunday
 
3 Monday
 
4 Tuesday
 
5 Wednesday
 
6 Thursday
 
7 Friday
 
8 Saturday
 
9 Sunday
 
10 Monday
 
11 Tuesday
 
12 Wednesday
 
13 Thursday
 
14 Friday
 
15 Saturday
 
16 Sunday
 
 
United Nations April 2023
wMondayTuesdayWednesdayThursdayFridaySaturdaySunday
Week 13
27 Monday
 
28 Tuesday
 
29 Wednesday
 
30 Thursday
 
31 Friday
 
1Saturday
 
Week 14
3Monday
 
5Wednesday
 
8Saturday
 
9Sunday
 
Week 15
10Monday
 
11Tuesday
 
13Thursday
 
15Saturday
 
16Sunday
 
Week 16
17Monday
 
18Tuesday
 
19Wednesday
 
21Friday
 
Week 17
1 Monday
 
2 Tuesday
 
3 Wednesday
 
4 Thursday
 
5 Friday
 
6 Saturday
 
7 Sunday
 
8 Monday
 
9 Tuesday
 
10 Wednesday
 
11 Thursday
 
12 Friday
 
13 Saturday
 
14 Sunday
 
 
United Nations May 2023
wMondayTuesdayWednesdayThursdayFridaySaturdaySunday
Week 18
1Monday
 
4Thursday
 
6Saturday
 
7Sunday
 
Week 19
10Wednesday
 
11Thursday
 
12Friday
 
Week 20
16Tuesday
 
18Thursday
 
19Friday
 
20Saturday
 
Week 21
24Wednesday
 
Week 22
1 Thursday
 
2 Friday
 
3 Saturday
 
4 Sunday
 
5 Monday
 
6 Tuesday
 
7 Wednesday
 
8 Thursday
 
9 Friday
 
10 Saturday
 
11 Sunday
 
12 Monday
 
13 Tuesday
 
14 Wednesday
 
15 Thursday
 
16 Friday
 
17 Saturday
 
18 Sunday
 
 
United Nations June 2023
wMondayTuesdayWednesdayThursdayFridaySaturdaySunday
Week 22
29 Monday
 
30 Tuesday
 
31 Wednesday
 
2Friday
 
3Saturday
 
Week 23
7Wednesday
 
9Friday
 
10Saturday
 
11Sunday
 
Week 24
15Thursday
 
18Sunday
 
Week 25
22Thursday
 
24Saturday
 
Week 26
27Tuesday
 
28Wednesday
 
1 Saturday
 
2 Sunday
 
3 Monday
 
4 Tuesday
 
5 Wednesday
 
6 Thursday
 
7 Friday
 
8 Saturday
 
9 Sunday
 
10 Monday
 
11 Tuesday
 
12 Wednesday
 
13 Thursday
 
14 Friday
 
15 Saturday
 
16 Sunday
 
 
United Nations July 2023
wMondayTuesdayWednesdayThursdayFridaySaturdaySunday
Week 26
26 Monday
 
27 Tuesday
 
28 Wednesday
 
29 Thursday
 
30 Friday
 
2Sunday
 
Week 27
3Monday
 
5Wednesday
 
6Thursday
 
7Friday
 
8Saturday
 
9Sunday
 
Week 28
10Monday
 
12Wednesday
 
13Thursday
 
14Friday
 
16Sunday
 
Week 29
17Monday
 
19Wednesday
 
20Thursday
 
21Friday
 
22Saturday
 
23Sunday
 
Week 30
24Monday
 
25Tuesday
 
26Wednesday
 
27Thursday
 
29Saturday
 
Week 31
31Monday
 
1 Tuesday
 
2 Wednesday
 
3 Thursday
 
4 Friday
 
5 Saturday
 
6 Sunday
 
7 Monday
 
8 Tuesday
 
9 Wednesday
 
10 Thursday
 
11 Friday
 
12 Saturday
 
13 Sunday
 
 
United Nations August 2023
wMondayTuesdayWednesdayThursdayFridaySaturdaySunday
Week 31
31 Monday
 
Week 32
8Tuesday
 
10Thursday
 
11Friday
 
13Sunday
 
Week 33
14Monday
 
15Tuesday
 
16Wednesday
 
17Thursday
 
18Friday
 
20Sunday
 
Week 34
21Monday
 
22Tuesday
 
24Thursday
 
25Friday
 
26Saturday
 
27Sunday
 
Week 35
28Monday
 
31Thursday
 
1 Friday
 
2 Saturday
 
3 Sunday
 
4 Monday
 
5 Tuesday
 
6 Wednesday
 
7 Thursday
 
8 Friday
 
9 Saturday
 
10 Sunday
 
11 Monday
 
12 Tuesday
 
13 Wednesday
 
14 Thursday
 
15 Friday
 
16 Saturday
 
17 Sunday
 
 
United Nations September 2023
wMondayTuesdayWednesdayThursdayFridaySaturdaySunday
Week 35
28 Monday
 
29 Tuesday
 
30 Wednesday
 
31 Thursday
 
1Friday
 
2Saturday
 
3Sunday
 
Week 36
6Wednesday
 
7Thursday
 
9Saturday
 
Week 37
11Monday
 
13Wednesday
 
14Thursday
 
17Sunday
 
Week 38
18Monday
 
19Tuesday
 
20Wednesday
 
22Friday
 
23Saturday
 
24Sunday
 
Week 39
30Saturday
 
1 Sunday
 
2 Monday
 
3 Tuesday
 
4 Wednesday
 
5 Thursday
 
6 Friday
 
7 Saturday
 
8 Sunday
 
9 Monday
 
10 Tuesday
 
11 Wednesday
 
12 Thursday
 
13 Friday
 
14 Saturday
 
15 Sunday
 
 
United Nations October 2023
wMondayTuesdayWednesdayThursdayFridaySaturdaySunday
Week 39
25 Monday
 
26 Tuesday
 
27 Wednesday
 
28 Thursday
 
29 Friday
 
30 Saturday
 
Week 40
3Tuesday
 
Week 41
14Saturday
 
Week 42
18Wednesday
 
19Thursday
 
20Friday
 
21Saturday
 
22Sunday
 
Week 43
23Monday
 
Week 44
1 Wednesday
 
2 Thursday
 
3 Friday
 
4 Saturday
 
5 Sunday
 
6 Monday
 
7 Tuesday
 
8 Wednesday
 
9 Thursday
 
10 Friday
 
11 Saturday
 
12 Sunday
 
 
United Nations November 2023
wMondayTuesdayWednesdayThursdayFridaySaturdaySunday
Week 44
30 Monday
 
31 Tuesday
 
1Wednesday
 
3Friday
 
4Saturday
 
Week 45
Week 46
13Monday
 
17Friday
 
18Saturday
 
Week 47
22Wednesday
 
24Friday
 
26Sunday
 
Week 48
28Tuesday
 
30Thursday
 
1 Friday
 
2 Saturday
 
3 Sunday
 
4 Monday
 
5 Tuesday
 
6 Wednesday
 
7 Thursday
 
8 Friday
 
9 Saturday
 
10 Sunday
 
11 Monday
 
12 Tuesday
 
13 Wednesday
 
14 Thursday
 
15 Friday
 
16 Saturday
 
17 Sunday
 
 
United Nations December 2023
wMondayTuesdayWednesdayThursdayFridaySaturdaySunday
Week 48
27 Monday
 
28 Tuesday
 
29 Wednesday
 
30 Thursday
 
Week 49
4Monday
 
6Wednesday
 
8Friday
 
Week 50
12Tuesday
 
13Wednesday
 
14Thursday
 
15Friday
 
16Saturday
 
17Sunday
 
Week 51
19Tuesday
 
21Thursday
 
22Friday
 
23Saturday
 
24Sunday
 
Week 52
26Tuesday
 
27Wednesday
 
28Thursday
 
29Friday
 
30Saturday
 
31Sunday
 
1 Monday
 
2 Tuesday
 
3 Wednesday
 
4 Thursday
 
5 Friday
 
6 Saturday
 
7 Sunday
 
8 Monday
 
9 Tuesday
 
10 Wednesday
 
11 Thursday
 
12 Friday
 
13 Saturday
 
14 Sunday
 

Notes:

[headq] This is an official holiday at the United Nations Headquarters.

[floating] A 'floating' holiday. An employee at the United Nations may or may not choose to take this day as a holiday. Starting in 2016, the United Nations staff will no longer have 10 official holidays. There will be nine official holidays and each employee will be able to choose one of seven floating holidays as a 10th holiday.

[WHO] Day observed by the World Health Organization.

[UNESCO] Day observed by the United Nations Educational, Scientific and Cultural Organization.

[UNAIDS] Day observed by the Joint United Nations Programme on HIV/AIDS.

[WMO] Day observed by the World Meteorological Organization.

[WIPO] Day observed by the World Intellectual Property Organization.

[ILO] Day observed by the International Labour Organization.

[UNEP] Day observed by the United Nations Environment Programme.

[ITU] Day observed by the International Telecommunication Union.

[IMO] Day observed by the International Maritime Organization.

[FAO] Day observed by the Food and Agriculture Organization.

[UNWTO] Day observed by the United Nations World Tourism Organization.

[WHOSPN] This is not part of the official public campaigns of the World Health Organization.

[UPU] Day observed by the Universal Postal Union.

[UNICEF] Day observed by the United Nations Children's Fund.

[ICAO] Day observed by the International Civil Aviation Organization.