From the “Contemporary Iran” package Start of Ramadan The 1st of Ramadan, marking the start of the Muslim fasting month Historical confidence: Attested Iran · Observance In nearby years 1403 Saturday 11 Esfand 1403 1 March 2025 1404 Wednesday 29 Bahman 1404 18 February 2026 1405 Monday 19 Bahman 1405 8 February 2027 1406 Friday 8 Bahman 1406 28 January 2028 1407 Tuesday 27 Dey 1407 16 January 2029 Other occasions in this package NowruzNowruz Holidays (Days 2–4)Islamic Republic DayArmy DayIRGC Founding AnniversaryTeachers' DayPersian Gulf National DayWorkers' Day