June 4: Trinity Sunday – Christianity
June 9: St. Columba of Iona – Celtic Christian
June 16: Guru Arjan martyrdom – Sikh
June 16: Feast of the Sacred Heart – Christianity [Roman Catholic]
June 19: New Church Day – Swedenborgian Christian
June 19: Enlightenment of Kwan Yin Bodhisattva – Buddhism [Mahāyāna Pure Land tradition]
June 22: First Nations Day – Canadian Native People
June 22: Litha Summer Solstice – Wicca/Neo Pagan
June 24: Saint John the Baptist – Christian
June 26: Sundown, Hajj begins – Islam
June 27: Sundown, Waqf al Arafa (Day of Arafat) – Islam
June 27: Anniversary of the Martyrdom of Joseph Smith – Church of Jesus Christ of Latter-day Saints
June 28: Sundown, Eid al-Adha – Islam
June 19: Ghambar Maidyoshem begins – Zoroastrianism
June 29: Feast Day of Saints Peter and Paul – Christian
Multifaith Calendar: June, 2023
