Our community includes members from numerous backgrounds and we strive for awareness and understanding of a variety of cultural observances. This calendar is designed for informational purposes and may not include all major religious/cultural holidays and details of each. Due to variations in cultural and regional religious practices and the use of different calendars, some dates of holidays may vary from these listed below.
All members of the CRC community are encouraged to be thoughtful about scheduling events on major religious holidays.
| Gantan-sai | Shinto | January 1 | January 1 | January 1 | January 1 |
| Epiphany/Three Kings Day | Christian | January 6 | January 6 | January 6 | January 6 |
| Eastern Orthodox Christmas | Eastern Orthodox Christian | January 7 | January 7 | January 7 | January 7 |
| Imbolc/Candlemas | Pagan/Wiccan/Druid | February 1 | February 1 | February 1 | February 1 |
| Setsubun-sai | Shinto | February 3 | February 3 | February 3 | February 3 |
| Chinese New Year | Confucian/Daoist/Buddhist | February 17 | February 6 | January 26 | February 13 |
| Ash Wednesday | Christian | February 18 | February 10 | March 1 | February 14 |
| Magha Puja Day | Buddhist | March 3 | February 21 | February 10 | February 26 |
| Purim, begins at sundown | Jewish | March 2 to 3 | March 22 to 23 | March 11 to 12 | February 28 to March 1 |
| Palm Sunday | Christian | March 29 | March 21 | April 9 | March 25 |
| Naw-Rúz, begins at sundown | Bahá'í | March 20 to 21 | March 20 to 21 | March 20 to 21 | March 20 to 21 |
| Holi | Hindu | March 4 | March 22 | March 11 | March 1 |
| Ostara/Spring Equinox | Pagan/Wiccan/Druid | March 20 | March 20 | March 20 | March 20 |
| Ramadan, begins at sundown | Islamic | February 18 to March 19 | February 8 to March 9 | January 28 to February 26 | January 16 to February 14 |
| Maundy Thursday | Christian | April 2 | March 25 | April 13 | March 29 |
| Good Friday | Christian | April 3 | March 26 | April 14 | March 30 |
| Easter | Christian | April 5 | March 28 | April 16 | April 1 |
| Vaisakhi | Sikh | April 13 or 14 | April 13 or 14 | April 13 or 14 | April 13 or 14 |
| Pesach / Passover, begins at sundown | Jewish | April 1 to 9 | April 21 to 29 | April 10 to 18 | March 30 to April 7 |
| Holy Friday / Good Friday | Eastern Orthodox Christian | April 3 | March 26 | April 14 | April 6 |
| Pascha / Orthodox Easter | Eastern Orthodox Christian | April 12 | May 2 | April 23 | April 8 |
| Yom HaSho'ah, begins at sundown | Jewish | April 13 to 14 | May 3 to 4 | May 1 to 2 | May 1 to 2 |
| Beltane | Pagan/Wiccan/Druid | May 1 | May 1 | May 1 | May 1 |
| Eid al-Fitr, begins at sundown | Islamic | March 19 to 20 | March 9 to 10 | February 26 to 27 | February 14 to 15 |
| Buddha Day/Visakha Puja | Buddhist | May 24 | May 13 | May 8/9 | May 27 |
| Ascension of Bahá'u'lláh | Bahá'í | May 28 to 29 | May 28 to 29 | May 28 to 29 | May 28 to 29 |
| Shavuot, begins at sundown | Jewish | May 21 to 23 | June 10 to 12 | May 28 to 30 | May 19 to 21 |
| Litha/Summer Solstice | Pagan/Wiccan/Druid | June 21 | June 21 | June 20 | June 21 |
| Eid al-Adha, begins at sundown | Islamic | May 26 | May 16 | May 5 | April 24 |
| Lammas/Lughnasadh | Pagan/Wiccan/Druid | August 1 | August 1 | August 1 | August 1 |
| Rosh Hashanah, begins at sundown | Jewish | September 11 to 13 | October 1 to 3 | September 20 to 22 | September 9 to 11 |
| Mabon/Autumnal Equinox | Pagan/Wiccan/Druid | September 22 | September 22 | September 22 | September 22 |
| Yom Kippur, begins at sundown | Jewish | September 20 to 21 | October 10 to 11 | September 29 to 30 | September 18 to 19 |
| Sukkot, begins at sundown | Jewish | September 25 to October 2 | October 15 to 22 | October 4 to 11 | September 23 to 30 |
| Shemini Atzeret, begins at sundown | Jewish | October 2 to 3 | October 22 to 23 | October 11 to 12 | September 30 to October 1 |
| Simchat Torah, begins at sundown | Jewish | October 3 to 4 | October 23 to 24 | October 12 to 13 | October 1 to 2 |
| Navaratri | Hindu | October 11 to 19 | September 30 to October 8 | September 19 to 27 | October 2 to 10 |
| Samhain | Pagan/Wiccan/Druid | October 31 to November 1 | October 31 to November 1 | October 31 to November 1 | October 31 to November 1 |
| All Saints and All Souls Day | Christian | November 1 to 2 | November 1 to 2 | November 1 to 2 | November 1 to 2 |
| Diwali | Hindu/Buddhist/Sikh/Jain | November 8 | October 29 | October 17 | November 5 |
| Birth of Bahá'u'lláh | Bahá'í | November 11 | November 5 | November 2 | November 1 |
| Hanukkah, begins at sundown | Jewish | December 4 to 12 | December 24 to January 1 | December 12 to 20 | December 2 to 10 |
| Yule/Winter Solstice | Pagan/Wiccan/Druid | December 21 | December 21 | December 21 | December 21 |
| Christmas, begins at sundown | Christian | December 25 | December 25 | December 25 | December 25 |