Interfaith Calendar
91短视频 aims to foster an affirming campus culture based on the core values of excellence, equity, diversity, belonging and inclusion. Our community is encouraged to observe religious holidays in accordance with their faith and values, and to exercise cultural sensitivity and latitude with our students.
This calendar intends to provide faculty with a guide to planning their course schedules, as well as changing important high-stakes evaluation dates for students, such as exams, in-person presentations, etc., to accommodate religious holidays. Please visit our Religious Accommodations page for more details.
The following calendar is not an exhaustive list of religious traditions or holidays observed within religions. Please let us know if an important holiday to you is currently not listed so we can include it in future iterations. This calendar provides the dates, holiday descriptions, general practices and recommended accommodations in hopes that you help make our community become one that is welcoming to everyone. Please note: some holidays, particularly those that follow the lunar calendar and rely on sightings of the New Moon, like in Islamic holidays, vary according to region. Other observances, like in Buddhist holidays, vary greatly across cultures and traditions.
Lastly, we would like to remind our community that religion is part of someone’s social identities and that everyone practices religion based on their personal journey. For this reason, it is important to actively listen to learn how someone lives religious holidays and to never assume regardless of general practices listed here below or previous knowledge.
Dietary Accommodations:
Halal: Islamic dietary laws which apply throughout the year. Individuals who follow a Halal diet do not consume pork or alcohol.Kosher: Jewish dietary guidelines which apply daily throughout the year. Individuals who follow a Kosher diet do not eat pork, shellfish (fish is allowed) and do not mix meat with dairy in the same meal.
Occasional dietary restrictions for other religions are listed with the specific event to which they apply.
Interfaith Calendar:
2024-2025 Academic Year:
Ashura (Islam)
Tuesday, July 16 - Wednesday, July 17, 2024
Date details: Beginning at sundown
For Shi’a Muslims, Ashura is a major religious commemoration of the martyrdom of Husayn, Ali’s son and a grandson of the Prophet Muhammad (Peace Be Upon Him). It falls on the 10th of Muharram, the first month of the Islamic lunar calendar.
General Practices: Fasting, period of mourning, play re-enactments.
Dharma Day (Buddhism)
Sunday, July 21, 2024
Asalha Puja Day or Dharma Day is celebrated in Theravada countries on the full moon day of July. It honors the Buddha’s first teachings of the Dharma to the five hermits in the Deer Park at Benares. Upon hearing the Truth of his words, the five hermits overcame their doubts and became the Buddha’s first disciples--the beginning of the Buddhist sangha.
General Practices: Reading Buddhists scriptures, pray, visiting temple
Lammas /Lughnasadh (Pagan, Wiccan, Druid)
Thursday, August 1, 2024
A celebration of the beginning of the harvest. One of the eight major annual sabbats or festivals.
General Practices: Making and consuming dishes with the first fruits of the harvest.
Tisha B’Av (Judaism)
Monday, August 12 - Tuesday, August 13, 2024
Date details: Begins at sundown, fast deferred because of the Sabbath.
Commemorates a series of Jewish tragedies including the destruction of the first and second temples in Jerusalem.
General Practices: Fasting and mourning
Raksha Bandhan (Hinduism)
Monday, August 19, 2024
Also abbreviated to Rakhi, it is the Hindu festival that celebrates brotherhood and love. It is celebrated on the full moon in the month of Sravana in the lunar calendar.
General Practices: A day to acknowledge siblings and their relationships.
Arba’een (Islam)
Sunday, August 25 - Monday, August 26, 2024
Date details: holiday starts at sundown of the first day
Arba’een is a religious observance and national holiday that’s observed on the fortieth day after the Day of Ashura. It commemorates the martyrdom of Al-Husayn ibn Ali, the grandson of Prophet Muhammad (Peace Be Upon Him), who was martyred on the 10th day of the month of Muharram. Al-Husayn ibn Ali and 71 of his companions were martyred by Ubayd Allah ibn Ziyad's army in the Battle of Karbala in 61 AH (680 CE).
General Practices: Prayer
Krishna Janmashtami (Hinduism)
Monday, August 26, 2024
The Krishna Janmashtami festival marks the birth of Krishna, one of the most popular Gods in the Hindu pantheon.
Krishna is perceived by most Hindus to be an avatar (incarnation) of Vishnu, who is regarded as the highest avatar. It is believed that all other deities are manifestations of him. Krishna is considered to be a warrior, hero, teacher and philosopher by Hindus.
General Practices: Sing traditional songs, some choose to fast the first day, visiting temple
Recommended Accommodations: Avoid scheduling major academic deadlines on this day.
Paryushana (Jainism)
Friday, August 30, 2024
Paryushana means ‘to stay in one place’, signifying a time of reflection and repentance for nuns and monks. For lay Jains (Swetamber branch), this eight-day festival is an inward journey of reflection, a time for fasting, taking vows, and imposing restrictions on oneself to keep the mind firmly fixed on spirituality.
General Practices: Reflection, fasting
Mawlid al-Nabi (Islam)
Sunday, September 15 - Monday, September 16, 2024
Observance of the birthday of the Islamic Prophet Muhammad (Peace Be Upon Him) which is commemorated primarily on 12th of Rabi al-Awwal, the third month in the Islamic calendar.
General Practices: Festivals, prayer services, recitations of poetry and litanies.
Mabon /Alban Elfed /Autumnal Equinox (Pagan, Wiccan, Druid)
Sunday, September 22, 2024
Also referred to as Harvest Home, the Feast of the Ingathering, and Meán Fómhair. Mabon is the second celebration of the harvest, a ritual of thanksgiving for the fruits of the earth, and a recognition of the need to share them to secure the blessings of the Goddess and the God during the coming winter months.
General Practices: At Mabon, day and night are in equal balance. It is a time to offer gratitude for the blessings of the harvest and also to begin to prepare for turning inward. Making dishes with apples, squash and pumpkins as part of ritual celebration is customary.
Rosh Hashanah (Judaism)
Wednesday, October 2 - Friday, October 4, 2024
Holiday with significant work restriction
Date details: Begins at sundown
The Jewish New Year and the anniversary of the creation of the world, Rosh Hashanah is the first of the Ten Days of Awe (also known as the Ten Days of Repentance) that conclude on Yom Kippur. It marks the beginning of the holiest time of the year for Jews.
General Practices: Going to synagogue, lighting candles, enjoying festive meals
Recommended Accommodations: Avoid scheduling important academic deadlines, events, or activities on this date.
Navaratri (Hinduism)
Wednesday, October 2 - Saturday, October 12, 2024
Navarati is one of the greatest Hindu festivals, and celebrates the triumph of good over evil. During this time, Hindus worship Durga, Lakshmi, and Saraswati.
General Practices: Durga is the mother goddess, and so Hindus try to visit their mothers and other relatives during this time. Some Hindus will pray and fast, and there are often feasts and dances.
Yom Kippur (Judaism)
Friday, October 11 - Saturday, October 12, 2024
Holiday with significant work restriction
Date details: Begins at sundown on the first evening listed and ends the second evening listed.
Yom Kippur is often considered the holiest day of the year for Jews, and the day is dedicated to atonement and abstinence.
General Practices: Fast from before sundown until after sunset, attend synagogue, and light a Yahrzeit memorial candle at sundown on the eve of Yom Kippur.
Recommended Accommodations: Avoid scheduling important academic deadlines, events, or activities on this date. Jewish students and employees may be fasting all day and/or attending religious services.
Sukkot (Judaism)
Wednesday, October 16 - Wednesday, October 23, 2024
Holiday with significant work restriction
Date details: Begins at sundown of prior day; work holiday varies by denomination
An eight day or week-long celebration which begins with the building of a Sukkah (temporary shelter) for sleep and meals; Sukkot is named for the huts Moses and the Israelites lived in as they wandered the desert before reaching the promised land.
General Practices: Families commonly decorate the sukkah with produce and artwork.
Recommended Accommodations: Avoid scheduling important academic deadlines, events, or activities on the first two days and last two days.
Installation of Scriptures as Guru Granth (Sikh)
Sunday, October 20, 2024
This holiday celebrates the anniversary of the first installation of the Siri Guru Granth Sahib which took place in 1604. At that time, it was called the Adi Granth and did not contain the writings of Guru Teg Bahadur Ji’s which were added by Guru Gobind Singh Ji in 1708.
General Practices: Religious processions and music.
Shemini Atzeret (Judaism)
Wednesday, October 23 - Friday, October 25, 2024
Date details: Begins at sundown the first evening listed.
Also known as Atzereth, this is a fall festival, which includes a memorial service for the dead and features prayers for rain in Israel.
General Practices: Jews light a Yahrzeit memorial candle at sundown on Shemini Atzeret (the 8th night of Sukkot).
Recommended Accommodations: Avoid scheduling important academic deadlines, events, or activities on this date.
Simchat Torah (Judaism)
Thursday, October 24 - Friday, October 25, 2024
Holiday with significant work restriction
Date details: Begins at sundown the first evening listed and through the following day.
Simchat Torah marks the completion of the annual cycle of the reading of the Torah in the synagogue and the beginning of the new cycle.
General Practices: Practitioners dance in synagogues as all the Torah scrolls are carried around in seven circuits.
Recommended Accommodations: Avoid scheduling important academic deadlines, events, and activities on this evening or the following day.
Samhain (Pagan, Wiccan, Druid)
Thursday, October 31 - Friday, November 1, 2024
One of the four “greater Sabbats” and considered by some to be the Wiccan New Year. A time to celebrate the lives of those who have passed on, welcome those born during the past year into the community, and reflect on past relationships, events and other significant changes in life.
General Practices: Paying respect to ancestors, family members, elders of the faith, friends, pets and other loved ones who have died.
Diwali (Hindu, Buddhist, Sikhism, Jainism)
Friday, November 1, 2024
Holiday with significant work restriction
Diwali—the Hindu “festival of lights”—is an extremely popular holiday for multiple religions throughout Southern Asia. Diwali extends over five days, and celebrates the victory of good over evil.
General Practices: Lighting oil lamps and candles, setting off fireworks, and prayer
Recommended Accommodations: Avoid scheduling important academic deadlines, events, and activities on this date. Hindu students and employees will likely request a vacation day on this date.
All Saint’s Day (Christianity - Protestant, Roman Catholic)
Friday, November 1, 2024
A celebration of all the saints, especially those who do not have their own holidays. Orthodox churches observe the day in mid-summer.
General Practices: Attending mass, reading/learning about saints (especially one’s Confirmation Saint/Patron Saint).
All Saints’ Day/ All Souls’ Day / Day of the Dead / Día de los Muertos (Christianity - Catholic)
Saturday, November 2, 2024
All Saint’s Day celebrates the lives of all the saints, especially those not having a special day. All Souls’ Day is in memory of all the faithful who are deceased. Day of the Dead, Día De Los Muertos, is a two day holiday that reunites the living and dead. Families create ofrendas (offerings) to honor their departed family members that have passed. These altars are decorated with bright yellow marigold flowers, photos of the departed, and the favorite foods and drinks of the one being honored. The offerings are believed to encourage visits from the land of the dead as the departed souls hear their prayers, smell their foods and join in the celebrations.
General Practices: Attending mass, visiting graves, offering prayers, remembrance to passed loved ones, setting up altares (shrines)
Birth of Bahá’u’lláh (Baha’i)
Sunday, November 3 - Monday, November 4, 2024
Holiday with significant work restriction
Date details: Begins at sundown of the first date
This holiday celebrates the birthday of Bahá’u’lláh, one of the Baha’I faith’s most important figures. For Bahá’ís, the Birth of Bahá’u’lláh is a Holy Day celebrating the rebirth of the world through the love of God.
Recommended Accommodations: Avoid scheduling important academic deadlines, events, or activities on this date. Baha’i employees will likely request to have this day off.
Guru Nanak Jayanti (Sikhism)
Friday, November 15, 2024
Guru Nanak Gurpurab, also known as Guru Nanak Jayanti, celebrates the birth of Guru Nanak, the founder of Sikhism. It is one of the most important Sikh festivals, honoring his teachings and principles of equality, unity, and devotion to God.
General Practices: Sikhs celebrate by visiting gurdwaras (Sikh temples), singing hymns (kirtan), offering prayers, and participating in processions (Nagar Kirtans). Langars (community meals) are organized to serve food to everyone, symbolizing equality. Sikhs may also read from the Guru Granth Sahib, their holy scripture, and reflect on Guru Nanak’s teachings.
Recommended Accommodations: Allow for vacation or absence for observant employees, avoid scheduling important meetings or deadlines on the day, provide flexibility for prayer times.
Martyrdom of Guru Tegh Bahadur Ji (Sikh)
Sunday, November 24, 2024
This day commemorates the martyrdom of Guru Tegh Bahadur Ji (1621-1675), the ninth of the Ten Sikh Gurus. He is remembered not only for his defense of the Sikh faith, but also of Hinduism and of religious liberty.
General Practices: Visit temple
Bodhi Day (Buddhism)
Sunday, December 8, 2024
In the northern tradition, this is the anniversary of the Buddha's Enlightenment, ca. 596 BCE. In the southern tradition, the Buddha's Enlightenment is celebrated during Wesak. The dates and names of Buddhist celebrations vary significantly among cultures and communities.
General Practices: Meditation, study of Dharma
Feast of Our Lady of Guadalupe/La Celebración de Nuestra Señora de Guadalupe (Christianity-Catholicism)
Thursday, December 12, 2024
In Roman Catholicism, this celebration commemorates her appearance before St. Juan Diego in 1531. Our Lady of Guadalupe holds a special place in the religious life of Mexico and is one of the most popular religious devotions. Her image has played an important role as a national symbol in Mexico and in Mexican-American/Chicanx communities in the U.S.
General Practices: Prayer, gathering at churches, blessing of religious items with holy water, public celebration
Yule/Midwinter/Alban Arthan/Winter Solstice (Pagan, Wiccan, Druid)
Saturday, December 21, 2024 - Wednesday, January 1, 2025
The longest night of the year followed by the sun’s “rebirth” and lengthening of days. In most traditions, Yule is celebrated as the rebirth of the Great God, who is viewed as the newborn solstice sun. Some pagans consider Yule to be the beginning of the new year.
General Practices: Burning the yule log (which was traditionally part of last year’s yule tree) is an act of faith and renewal that, indeed, the light, and the warmth will return.
Christmas Eve/Day (Christianity - Roman Catholic and Protestant)
Tuesday, December 24 - Wednesday, December 25, 2024
Holiday with significant work restriction
Date details: Begins at sundown on the first date
Christmas is an annual celebration commemorating the birth of Jesus of Nazareth. Christmas is often celebrated by many Christian and Catholic denominations.
General Practices: Many celebrate this holiday by giving gifts, attending church services, decorating Christmas trees, and visiting family.
Hanukkah (Judaism)
Wednesday, December 25, 2024 - Thursday, January 2, 2025
Date details: begins at sundown on the first day.
Hanukkah is the Jewish festival of lights, and lasts for eight days. Hanukkah commemorates the Jewish struggle for religious freedom. The history of the holiday involves a historic military victory in which a Jewish sect called the Maccabees defeated the Syrian Greeks. The celebration commemorates a miracle in which a sacred temple flame burned for eight days on only one day’s worth of oil.
General Practices: On each of the eight nights of Hanukkah, Jews light an additional candle of the menorah candelabrum until all eight candles are lit. Celebrants observe with food and song, as well as exchanging gifts for eight days.
Recommended Accommodations: Academics and work permitted, not a work holiday. Provide food accommodation as requested (kosher restrictions apply—potato pancakes, doughnuts or other fried food is customary).
Kwanzaa (Pan African)
Thursday, December 26, 2024 - Wednesday, January 1, 2025
An annual celebration of African-American culture that culminates in a communal feast called Karamu, usually on the sixth day. It was created by activist Maulana Karenga, based on African harvest festival traditions from various parts of West and Southeast Africa. Kwanzaa was first celebrated in 1966.
General Practices: Families and communities organize activities around the Nguzo Saba (The Seven Principles): Umoja (Unity), Kujichagulia (Self-Determination), Ujima (Collective Work and Responsibility), Ujamaa (Cooperative Economics), Nia (Purpose), Kuumba (Creativity) and lmani (Faith).
Gantan-sai (Shinto)
Wednesday, January 1, 2025
Holiday with significant work restriction
Gantan-sai is the annual New Year festival of the Shinto religion.
General Practices: Shrine visits, prayers for inner renewal, health and prosperity
Epiphany/Twelfth Night/Three Kings Day (Christianity - Roman Catholic and Protestant)
Monday, January 6, 2025
This date is also known as Befana Day; commemorates the revelation of God through Jesus Christ and marks the time the three wise men arrived in Bethlehem and presented gifts to baby Jesus.
General Practices: Prayer, festive meals, offerings, gifts, cutting of the rosca (Mexican)
Guru Gobind Singh Jayanti (Sikhism)
Monday, January 6, 2025
Guru Gobind Singh Jayanti celebrates the birth of Guru Gobind Singh, the 10th Sikh Guru. He was a spiritual leader, warrior, poet, and philosopher who founded the Khalsa in 1699, a collective body of initiated Sikhs. His teachings emphasized justice, equality, and the protection of the oppressed.
General Practices: Sikhs visit gurdwaras, sing hymns (kirtan), offer prayers, and reflect on Guru Gobind Singh’s life and contributions to Sikhism. Nagar Kirtans (religious processions) are often held, and langars (community meals) are organized. There may also be recitations of Sikh scriptures, including the Guru Granth Sahib.
Recommended Accommodations: Allow for vacation or absence for observant employees, avoid scheduling important meetings, deadlines, or exams on the day, accommodate prayer times if needed.
Christmas (Christianity - Eastern Orthodox)
Tuesday, January 7, 2025
Holiday with significant work restriction
Date details: Eastern Orthodox Christmas is determined by the Julian calendar which regulates the ceremonial cycle of the Eastern Orthodox Christian churches.
Christmas is commemorating the birth of Jesuan annual celebration coms of Nazareth, the Messiah whose message and self-sacrifice began the Christian religion.
General Practices: Many celebrate this holiday by attending church services, holding celebratory meals, and visiting family.
Lunar New Year (Confucian, Taoist, Buddhist)
Wednesday, January 29, 2025
Holiday with significant work restriction
Lunar New Year is a fifteen-day celebration of the arrival of spring and the beginning of a new year on the lunisolar calendar. It is the most important holiday in China, and it is also widely celebrated in South Korea, Vietnam, and countries with a significant overseas Chinese population.
General Practices: Festive meals, giving money in red envelopes, preparing home for guests
Imbolc/Candlemas (Pagan, Wiccan, Druid)
Saturday, February 1 - Sunday, February 2, 2025
Date details: starts at sundown of first date
Also referred to as the Feast of Pan, Feast of Torches, Feast of Waxing Lights, and Oimele. Celebrates the coming of spring and recovery of the Earth Goddess after giving birth to the Sun God at Yule. For many traditions, a time for initiations, re-dedication and pledges for the coming year.
General Practices: Activities might include making candles, reading poetry and telling stories
Setsubun-sai (Shinto)
Monday, February 3, 2025
Setsubun-sai marks the beginning of spring, and is known as the “bean-throwing festival.
General Practices: The faithful scatter roasted beans to bring good luck to the new season.
Parinirvana Day (Buddhist)
Saturday, February 15, 2025
Date details: some will celebrate this holiday on Wednesday, February 8
Also known as Nirvana Day, is a Mahayana Buddhist holiday that celebrates the day when the Buddha is said to have achieved Parinirvana, or complete Nirvana, upon the death of his physical body.
General Practices: Meditation, visiting temples.
Magha Puja Day (Buddhism)
Thursday, February 13, 2025
Magha Puja Day commemorates an important event in the life of the Buddha, in which the four disciples traveled to join the Buddha.
General Practices: Gift exchanges, lighting oil lamps, visiting temple.
Maha Shivratri (Hinduism)
Wednesday, February 26, 2025
A feast dedicated to the Hindu deity Shiva.
General Practices: The night before the feast fasting is observed, texts are recited, songs are sung, and stories told in honor of the Lord Shiva whose cosmic dance creates, preserves, destroys, and recreates the world.
Ramadan (Islam)
Friday, February 28 - Sunday, March 30, 2025
Date details: holiday starts at sundown of first date
Ramadan is an occasion to focus on faith through fasting and prayer, and is one of the most important Muslim holidays. Ramadan is notable because the Qur’an was first revealed during this month.
Laylat-al-Qadr falls within Ramadan and is otherwise known as the Night of Power. It is considered to be the Islamic calendar’s Holiest eve. During this night, Angel Jibril revealed the Holy Qur'an’s first verses to Prophet Muhammad (Peace Be Upon Him). This night falls within Ramadan’s final 10 days.
General Practices: Fasting is required during the entire month of Ramadan. Muslims refrain from food and beverages during the daylight hours. Worshipers break the fasting each night with prayer, reading of the Qu’ran, and a meal called the iftar. In addition, many Muslims also attend night prayers at Mosques.
Recommended Accommodations: If possible, avoid scheduling major academic deadlines during this time, especially during the first day. Be aware that students and employees celebrating Ramadan will be fasting during the day (continuously for 30 days). If planning an evening event, provide food accommodations if requested (Islamic dietary restrictions apply).
Ash Wednesday (Christian/Catholic/Protestant)
Wednesday, March 5, 2025
This is the first day of Lent, the period of forty days before Easter in which many Christians sacrifice ordinary pleasures to reflect on Christ’s sacrifice.
General Practices: Attending Ash Wednesday mass, wearing an ashen cross on the forehead, prayer, many will abstain from eating meat on this day.
Recommended Accommodations: Provide food accommodation as requested—prohibitions include animal products.
Purim (Judaism)
Thursday, March 13 - Friday, March 14, 2025
Date details: holiday starts at sundown of the first day
Purim commemorates the time when Jews were living in Persia and were saved from genocide by a young Jewish woman called Esther.
General Practices: Carnival-like celebrations are often held on Purim, dressing in costumes, and reading the Book of Esther.
Hola Mohalla (Sikh)
Friday, March 14 - Sunday, March 16, 2025
A three-day long Sikh festival which normally falls in March. It takes place on the second day of the lunar month of Chett, a day after the Hindu spring festival Holi but sometimes coincides with Holi. This tradition was established by Guru Gobind Singh as an occasion for Sikhs to demonstrate their martial skills in simulated battles.
General Practices: Processions, mock battles, music and poetry competitions
Holi (Hinduism)
Friday, March 14 - Saturday, March 15, 2025
Holi, also known as the Festival of Colors, celebrates the arrival of spring, the triumph of good over evil, and the love between Lord Krishna and Radha. It is marked by playful throwing of colored powders, singing, dancing, and community gatherings.
General Practices: Throwing colored powders (gulal) and water, celebrate with Bonfires (Holika Dahan) the night before, visiting family and friends, and festive meals and sweets.
Recommended Accommodations: Flexible scheduling to allow participation in festivities, avoid scheduling important meetings or deadlines on Holi, respect for employees' religious observances and time off requests
Ostara/Alban Eilir/Spring Equinox (Pagan, Wiccan, Druid)
Friday, March 21, 2025
Also known as Eostre. Regarded as a time of fertility and conception. In some Wiccan traditions, it is marked as the time when the Goddess conceives the God’s child, which will be born at the winter solstice.
General Practices: Lighting fires to commemorate the return of light in the spring and to honor the God and Goddess. Coloring eggs as a way of honoring fertility is also practiced.
Naw Rúz (Baha’i/Zoroastrianism)
Friday, March 21 - Saturday, March 22, 2025
Date details: holiday starts at sundown of the first date
Translating to "New Day" in English, this celebration is the Bahá'í and Persian New Year, which occurs on the date of the vernal equinox. The holiday is fixed as March 21 for Bahá'ís in all countries outside the Middle East, regardless of exactly when the equinox occurs. However, those who celebrate this day culturally, rather than religiously, celebrate on the exact day of the equinox.
General Practices: Festive music, dancing, prayers, meetings, meals
Eid Al-Fitr (Islam)
Sunday, March 30 (at sundown) – Monday, March 31, 2025
Meaning “break the fast”, this is the last day of Ramadan and marks the end of month-long fasting.
General Practices: Prayer, gift exchange, giving money to children, gathering as a community to break fast.
Recommended Accommodations: Avoid scheduling important programming/deadlines around this time, make note of dietary restrictions for evening food events (Islamic dietary restrictions), allow for vacation days being used at this time as some may want to be present within their communities/families.
Rama Navami (Hinduism)
Sunday, April 6, 2025
A Hindu festival that celebrates the birthday of Rama, the seventh avatar of the deity Vishnu. Rama is particularly important in the Vaishnava tradition of Hinduism.
General Practices: Reading Rama stories, visiting temple, festive music
Mahavir Jayanti (Jain)
Thursday, April 10, 2025
One of the most important religious festivals in Jainism. It celebrates the birth of Mahavir, the twenty-fourth and last Tirthankara of present Avasarpin.
General Practices: Prayers, visit temples, processions
Passover/Pesach (Judaism)
Saturday, April 12 - Sunday, April 20, 2025
Holiday with significant work restriction
Date details: holiday starts at sundown of first day
Passover commemorates the deliverance of the Israelites from slavery in Egypt during the reign of the Pharaoh Ramses II. It is celebrated for eight days.
General Practices: Family gatherings, ritualized meals called Seders, reading of the Haggadah, lighting of Yahrzeit memorial candle at sundown on the last night of Passover.
Recommended Accommodations: Avoid scheduling important academic deadlines, events and activities on the first evening, the following two days, and the last two days of the holiday, provide food accommodation as requested (kosher restrictions apply—the use of leavening is prohibited so, for example, matzah is eaten in place of bread).
Vaisakhi (Sikhism)
Monday, April 14, 2025
Vaisakhi, also known as Baisakhi, marks the Sikh New Year and commemorates the formation of the Khalsa by Guru Gobind Singh in 1699. It is a major harvest festival in Punjab and is deeply tied to Sikh history, particularly the creation of the Khalsa, a collective body of initiated Sikhs who follow a strict spiritual and moral code.
General Practices: Sikhs celebrate Vaisakhi by visiting gurdwaras, attending special prayer services, participating in processions (Nagar Kirtans), and performing community service (seva). The festival is also marked by singing hymns, listening to recitations from the Guru Granth Sahib, and sharing meals in langars (community kitchens).
Recommended Accommodations: Allow for vacation or absence for observant employees, avoid scheduling important meetings or deadlines on the day, accommodate prayer times if needed.
Good Friday (Christian/Catholic/Protestant)
Friday, April 18, 2025
Friday before Easter, commemorates the crucifixion of Jesus Christ.
General Practices: Prayer, fasting, and noon or afternoon services in some Christian denominations.
Recommended Accommodations: Provide food accommodation as requested—meat (fish is not considered meat) is prohibited during meals for some.
Holy Friday/Good Friday (Eastern Orthodox Church)
Friday, April 18, 2025
Date details: Orthodox Good Friday is determined by the Julian calendar which regulates the ceremonial cycle of the Eastern Orthodox Church.
Friday before Easter, commemorates the crucifixion of Jesus Christ.
General Practices: Prayer, fasting, confession, and church services as well as the wrapping or dying of eggs (often red) in preparation for Easter Sunday
Easter (Christian/Catholic/Protestant)
Sunday, April 20, 2025
Holiday with significant work restriction
The celebration of Jesus’s resurrection, Easter is celebrated by many Christian and Catholic denominations. Preceded the Friday before by “Good Friday” (the day of Jesus’s crucifixion).
General Practices: Easter Mass, family/community gatherings, egg decorating, overall celebration of renewal
Pascha/Easter (Eastern Orthodox Church)
Sunday, April 20, 2025
Holiday with significant work restriction
Annual commemoration of the resurrection of Jesus Christ.
General Practices: Celebratory meals, family gatherings, distribution of colored eggs and baskets of breads, meats, eggs, cheeses and other foods. It is a celebration of renewal.
Yom HaSho’ah (Judaism)
Wednesday, April 23 - Thursday, April 24, 2025
Date details: begins at sundown of first day
Also known as Holocaust Remembrance Day, memorializes the six million Jews who were killed by Nazis during World War II.
General Practices: Ceremonies and memorials, prayer
Beltane (Pagan, Wiccan, Druid)
Thursday, May 1, 2025
The fire festival that celebrates the coming of summer and the fertility of the coming year. One of the eight major annual sabbats or festivals.
General Practices: Jumping the balefire, dancing the maypole.
Vesak Day or Buddha Day (Buddhism)
Monday, May 12, 2025
The commemoration of Buddha's birth, enlightenment, and parinirvana, celebrated on the day of the full moon of the sixth lunar month in Southeast Asian cultures; in Tibetan culture, Wesak commemorates only the enlightenment and parinirvana. The dates of this celebration vary significantly among Buddhist cultures and communities.
General Practices: Buddhists often decorate their homes and visit their local temples. Observers are encouraged to refrain from eating meat on this date (if consuming meat regularly).
Recommended Accommodations: Provide food accommodation as requested, and offer vegetarian options when planning menus for events on this date.
Martyrdom of Guru Arjan Dev Ji (Sikh)
Friday, May 20, 2024
The fifth Guru; he built the Golden Temple of Amritsar to emphasize that the Sikh way was open to all, regardless of caste; the temple was constructed with doors facing all four directions. The first Sikh martyr, Arjan is also remembered for his contributions to and compilation of the Sikh Scriptures.
General Practices: Reading Sri Guru Granth Sahib
Ascension of the Baha’ullah (Baha’i)
Thursday, May 29, 2025
Commemorates the death of the founder of the Baha’i faith; Baha’llah died on May 29, 1892.
General Practices: Devotional programs and reading from the scriptures
Shavuot (Judaism)
Sunday, June 1 - Tuesday, June 3, 2025
Holiday with significant work restriction
Date details: holiday starts at sundown of first date
Shavuot marks the conclusion of the seven weeks following Pesach (Passover). It is a celebration of the harvest of first fruits and commemorates the giving of the Torah and Commandments at Mount Sinai.
General Practices: Evening of devotional programs and studying the Torah, lighting of Yahrzeit memorial candle at sundown on the second night of Shavuot.
Recommended Accommodations: Avoid scheduling important academic deadlines, events and activities on these days.
Eid al-Adha (Islam)
Friday, June 6 - Saturday, June 7, 2025
Holiday with significant work restriction
Date details: based on moon sighting.
Eid al-Adha, or the “Feast of Sacrifice,” signifies the willingness of the Prophet Ibrahim (Peace Be Upon Him) to sacrifice his son, Ismail as ordered by Allah. It is one of Islam's most important holidays which coincides with the end of Hajj, the pilgrimage to Mecca. Eid al-Adha is observed whether or not one is on pilgrimage.
General Practices: Prayers, gift giving, giving to charity, festive meals.
Recommended Accommodations: Avoid scheduling important academic deadlines, events, and activities on the first day. If planning an evening event, provide food accommodations if requested (Islamic dietary restrictions apply).
Eid Al-Ghadeer (Islam)
Saturday, June 14 - Sunday, June 15, 2025
Date details: Beginning at sundown
Eid-ul-Ghadeer is a Shi’a festival that celebrates the appointment of Ali ibn Abi Talib, Prophet Muhammad's (Peace Be Upon Him) cousin and son-in-law, as the Prophet’s (Peace Be Upon Him) successor. The festival takes its name from the place where the Prophet Muhammad (Peace Be Upon Him) is believed to have made this announcement, the Pond (Ghadeer) of Khumm.
General Practices: Celebratory meals, gift giving, fasting.
Litha/Midsomer/Alban Hefin/Summer Solstice (Pagan, Wiccan)
Saturday, June 21, 2025
A celebration of the longest day of the year and the beginning of summer. Celebration of the Goddess manifesting as Mother Earth and the God as the Sun King. For some Pagans the Summer Solstice marks the marriage of the God and Goddess and sees their union as the force that creates the harvest’s fruits.
General Practices: Lighting bonfires and watching the sun rise.