From the “Contemporary Iran” package Industry and Mining Day A day honouring Iran's industrial and mining sectors Historical confidence: Reconstructed Iran · Observance In nearby years 1403 Sunday 10 Tir 1403 30 June 2024 1404 Tuesday 10 Tir 1404 1 July 2025 1405 Wednesday 10 Tir 1405 1 July 2026 1406 Thursday 10 Tir 1406 1 July 2027 1407 Friday 10 Tir 1407 30 June 2028 Other occasions in this package NowruzNowruz Holidays (Days 2–4)Islamic Republic DayArmy DayIRGC Founding AnniversaryTeachers' DayPersian Gulf National DayWorkers' Day