International Holiday Calendar

International days are occasions to educate the general public on issues of concern, to mobilize political will and resources to address global problems, and to celebrate and reinforce achievements of humanity. The existence of international days predates the establishment of the United Nations, but the UN has embraced them as a powerful advocacy tool.


Serial No.DateDay Name
1.
04th January
Saturday
World Braille Day
2.
07th January
Tuesday
International Programmers day
3.19 January
Sunday
World Religion day
4.26 January
Sunday
International Customs Day/ World Leprosy Day
5.02nd FebruarySunday
World Wetlands Day
6.11 February
Tuesday
World Day of the Sick
7.20th February
Thursday
World Day of Social Justice
8.29th February
Saturday
Leap Day
9.03 March
Tuesday
World Wildlife day
10.08 March
Sunday
International Women’s Day
11.12 March
Thursday
World Kidney Day
12.20th March
Friday
International Day of happiness
13.28 March
Saturday
Earth hour
14.01 April
Wednesday
April Fool’s Day
15.18 April
Saturday 
International day of Monument and Sites
16.03rd May
Sunday
World Press Freedom Day
17.08 May
Friday
World Ovarian Cancer Day
18.12 May
Tuesday
International Nurses Day
19.20 May
Wednesday
Auto Inflammatory Arthritis day
20.25 May
Monday
African Liberation Day
21.21st June
Sunday
International Yoga’s day
22.30th July
Thursday
International Day of Friendship
23.12th August
Wednesday
International Youth’s Day
24.19 August
Wednesday
World Humanitarian Day
25.29 August
Saturday
International Day against Nuclear Tests
26.31 August
Monday
International Overdose Awareness Day
27.04th September
FridayWorld Sexual Day
28.05th September
SaturdayInternational day of charity
29.08th September
Tuesday
International Literacy Day
30.10th September
Thursday
World Suicide Prevention day 
31.12th September
Saturday
International Programmers Day 
32.15th September
Tuesday
International Day of Democracy
33.21st September
Monday
International Day of Peace
34.23 September
Wednesday
International Celebrate Bisexual day
35.24th September
Thursday
World Maritime Day
36.27 September
SundayWorld Tourism Day
37.29 September
TuesdayWorld Heart Day
38.01 October
Thursday
World Vegetarian Day
39.02nd October
Friday
International Day of Non-Violence
40.05th OctoberMondayWorld Teacher’s Day
41.06 October
Tuesday
World Cerebral Palsy day
42.08 October
Thursday
World Sight Day
43.09th October
Friday
World Post Day
44.11th October
Sunday
International Day of Girl Child
45.16th October
Friday
World Food Day
46.24th October
Saturday
United Nation’s Day
47.29th October
Thursday
World Stroke Day
48.01 November
Sunday
World Vegan Day
49.12 November
Thursday
World Pneumonia Day
50.14 November
Saturday
World Diabetes Day
51.16 November
Monday
International Day of Tolerance
52.17 November
Tuesday
World Pre-maturity Day
53.19 November
Thursday
International Men’s Day
54.20 November
Friday
Universal Children’s Day
55.01 December
Tuesday
World AIDS Day
56.07 December
Monday
International Civil Aviation Day
57.09 December
Wednesday
International Anti-corruption day
58.10 December
Thursday
Human Rights Day
59.20th December
Sunday
International Human Solidarity Day