259 briefs · 43 iconic · 5 categories · 54 countries

Every brief, one library.

One page per holiday, festival, or public day. Each brief covers origins, dates, customs, legal status, and where it is contested — then links the primary sources.

Briefs

259

Across the year

Iconic

43

Flagship briefs

Categories

5

Civil, religious, cultural, international

Countries

54

And growing

Today

Thursday, October 22, 2026

No federal or major public holiday observed today across tracked regions.

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Library at a glance

259 briefs · 43 iconic · 5 categories · 54 countries

ReligiousMonth: Sep

Showing 10 briefs for Sep in this category.

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Iconic
Jan - Dec

Galungan - the Balinese day of dharma's return, and the 210-day pawukon cycle

Galungan is the Balinese Hindu festival marking the return of dharma after Bhatara Guru's descent into the underworld. It always falls on a Wednesday and recurs on a 210-day pawukon cycle, so Bali sees it roughly twice a Gregorian year.

ID
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Iconic
Aug - Oct

Ganesh Chaturthi - the Hindu festival of Ganesha, 10-day observance, and how it is celebrated

Ganesh Chaturthi is the Hindu festival of Lord Ganesha, observed over 10 days beginning on the 4th day of Bhadrapada (Hindu month). Public holiday in several Indian states. Best known for public pandals (elaborate temporary shrines), especially in Maharashtra.

IN
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Iconic
Sep - Oct

Navratri and Durga Puja - the 9-night Hindu festival of the Divine Mother

Navratri is the 9-night Hindu festival of the Divine Mother, observed four times a year with the autumn (Sharad) Navratri being the most prominent. Durga Puja is the eastern Indian observance, especially in West Bengal, with elaborate pandals and idol worship.

IN
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Aug - Oct

Mawlid al-Nabi - the Islamic observance of the Prophet Muhammad’s birthday, 12 Rabi’ al-Awwal

Mawlid al-Nabi on 12 Rabi’ al-Awwal (12 Rabi’ I, 1447 AH ≈ Aug 26-28, 2026) marks the birth of the Prophet Muhammad. Observed by Sunni communities as a public holiday across much of the Muslim world; not widely celebrated in Shia-majority countries. Public holiday in Egypt, Tunisia, Morocco, Indonesia, Malaysia, Pakistan.

EGSAIDMYPK
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Sep

Meskel - the Ethiopian festival of the Finding of the True Cross, lit by a bonfire of thorn bushes on September 27

Meskel is an Ethiopian Christian festival on September 27 commemorating the finding of the True Cross. A great bonfire of thorn bushes is lit at dawn, and the faithful gather barefoot with processional crosses.

ETER
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Sep - Oct

Rosh Hashanah - the Jewish New Year on 1 Tishrei, and how it is observed

Rosh Hashanah on 1 Tishrei (Hebrew calendar) is the Jewish New Year, observed with synagogue services, the sounding of the shofar, and apples with honey. Public holiday in Israel. Begins the High Holy Days culminating in Yom Kippur ten days later.

USIL
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Sep - Oct

Simchat Torah - the rejoicing of the Torah, the cycle completed, and the hakafot procession

Simchat Torah is the Jewish festival celebrating the completion of the annual cycle of Torah reading and the immediate beginning of the new cycle.

IL
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Sep - Oct

Sukkot - the Feast of Tabernacles, the sukkah, and the Four Species

Sukkot is the week-long Jewish Feast of Tabernacles beginning on 15 Tishrei, observed by dwelling in temporary booths (sukkot) and waving the Four Species (etrog, lulav, hadass, aravah). It is one of the three pilgrimage festivals of the Hebrew calendar, alongside Passover and Shavuot.

IL
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Sep - Oct

Yom Kippur - the Day of Atonement on 10 Tishrei, fasting, and Jewish observance

Yom Kippur on 10 Tishrei (Hebrew calendar) is the Day of Atonement, observed with a 25-hour fast, intensive prayer, and synagogue services. Public holiday in Israel. Culminates the High Holy Days that begin with Rosh Hashanah ten days earlier.

USIL
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Jun - Sep

Islamic New Year - 1 Muharram, the first day of the Hijri calendar

Islamic New Year on 1 Muharram marks the first day of the Hijri lunar calendar. Observed by Muslims worldwide; a public holiday in Indonesia, Malaysia, Saudi Arabia, UAE, and several other Muslim-majority and Muslim-minority countries. Not a public holiday in Egypt, Turkey, or Pakistan.

SAAEIDMYNG
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