From the “Contemporary Iran” package Amir Kabir Commemoration The 20th of Dey, marking the killing of reformist chancellor Amir Kabir during the Qajar era Historical confidence: Attested Iran · Observance In nearby years 1403 Thursday 20 Dey 1403 9 January 2025 1404 Saturday 20 Dey 1404 10 January 2026 1405 Sunday 20 Dey 1405 10 January 2027 1406 Monday 20 Dey 1406 10 January 2028 1407 Tuesday 20 Dey 1407 9 January 2029 Other occasions in this package NowruzNowruz Holidays (Days 2–4)Islamic Republic DayArmy DayIRGC Founding AnniversaryTeachers' DayPersian Gulf National DayWorkers' Day