31 May 2026: Day, Calendar, Holidays & Important Events
Find complete details for 31 May 2026 including day of week, India calendar, holidays, Panchang, observances, countdown and date statistics.
Day
Sunday
Week Number
22
Day of Year
151
Days Left
214
31 May 2026 Calendar View
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31 May 2026 Observances & Celebrations
Explore important national and international observances, awareness campaigns and celebrations on 31 May 2026.
31 May 2026
World No Tobacco Day
Global awareness event led by WHO encouraging people to quit tobacco and highlighting health risks associated with smoking.
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31 May 2026
World Parrot Day
Celebrates parrots worldwide while promoting conservation efforts and awareness of endangered bird species.
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31 May 2026
International Flight Attendant Day
Recognizes the dedication and service of flight attendants across the world aviation industry.
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31 May 2026
Necrotizing Fasciitis Awareness Day
Awareness initiative focused on early detection, education and support related to this rare bacterial infection.
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31 May 2026
Trinity Sunday
Christian celebration honoring the Holy Trinity: Father, Son and Holy Spirit.
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31 May 2026
Orthodox Pentecost Sunday
Religious observance commemorating the descent of the Holy Spirit upon followers of Jesus.
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National Macaroon Day
Celebrates delicious coconut-based macaroon desserts.
National Smile Day
Encourages positivity and spreading happiness.
National Save Your Hearing Day
Promotes hearing protection and awareness.
National Autonomous Vehicle Day
Highlights innovation in self-driving vehicle technology.
National Utah Day
Recognizes history and culture associated with Utah.
National Speak in Complete Sentences Day
Fun awareness day encouraging proper communication habits.
Date Statistics
Month Progress
May completed
Year Progress
41% of year completed
Quarter
Q2 — April to June
Panchang Details — 31 May 2026
- Tithi: Purnima
- Nakshatra: Rohini
- Sunrise: 5:25 AM
- Sunset: 6:58 PM
- Moonrise: 7:11 PM
- Moonset: 5:36 AM
- Yoga: Dynamic
- Paksha: Shukla
Historical Timeline in 31 May
🇮🇳 Major Historical Events in India
1774:
India opened its first post office, creating the foundation for the country's postal communication system.
1921:
The Indian National Congress officially adopted the tricolor flag, which later inspired India's national flag.
1970:
Prime Minister Indira Gandhi requested global support as millions of refugees entered India during the East Pakistan crisis.
1981:
India successfully launched the Rohini satellite using the SLV-3 rocket, marking an important step in the country's space program.
1987:
After Goa became a state, Daman and Diu continued as separate Union Territories.
1999:
During the Kargil conflict, India rejected outside mediation and emphasized solving issues directly with Pakistan.
🌍 Major Historical Events Around the World
1859:
Big Ben in London started officially keeping time and became one of the world's most famous clocks.
1902:
The Second Boer War ended after the signing of the Treaty of Vereeniging in South Africa.
1911:
The hull of the RMS Titanic was launched in Belfast before the ship's completion.
1916:
The Battle of Jutland began, becoming the largest naval battle of World War I.
1921:
The Tulsa Race Massacre began in Oklahoma and became one of the worst incidents of racial violence in American history.
1962:
Adolf Eichmann, a Nazi official involved in the Holocaust, was executed in Israel.
2008:
Usain Bolt set his first 100-meter world record by finishing the race in 9.72 seconds in New York.
Related Date Tools
7 Days After
7 June 2026
30 Days Before
1 May 2026
100 Days Later
8 September 2026
Frequently Asked Questions
What day is 31 May 2026?
31 May 2026 falls on Sunday.
Is 31 May 2026 a public holiday?
Holiday status varies by country and state.
What is celebrated on 31 May?
World No Tobacco Day is observed globally.
