This interactive calendar shows the 2027 public holidays and school holidays for Iran on a single month-by-month view. There are 19 nationwide public holidays marked in 2027, of which 14 fall on a working day. School holidays follow one national calendar that applies in all 31 regions, totalling roughly 76 days over the year. The holiday year opens with Victory of Islamic Revolution on 11 February and runs through to Birthday of Prophet Muhammad & Imam Sadiq on 14 October. Each coloured day in the calendar links to its public holiday or school break.