Building: Off Campus Campus Location: Off-campus City: Off Campus Campus: Off-campus Open to Public: Yes Event Type: Multifaith Observance Event Sponsor (school, institute, center, etc.): University Chaplaincy Begins at sundown on the first day listed. First day may be dependent on the sighting of the moon. Milad an-Nabi, also known as Mawlid, is celebrated by Muslims as the birthday of the Prophet Muhammad.