Ucr Academic Calendar 2025 2026. Academic calendars important dates & deadlines about registration pass times, fee deadlines, and important term dates are detailed in this section. Although muslim holy days are always on the same day of the islamic calendar, the date on the gregorian calendar varies from year to year, since the gregorian calendar is a solar calendar and the islamic calendar is a lunar calendar.

Academic calendar policies reading days religious accommodations for courses. For the doctoral program admissions is only available for summer 2025 (we do not admit for the fall term).