From the “World days” package World Music Day 21 June, coinciding with the June solstice, a street-music festival celebrated in many cities worldwide Historical confidence: Attested In nearby years 1403 Friday 1 Tir 1403 21 June 2024 1404 Saturday 31 Khordad 1404 21 June 2025 1405 Sunday 31 Khordad 1405 21 June 2026 1406 Monday 31 Khordad 1406 21 June 2027 1407 Wednesday 1 Tir 1407 21 June 2028 Other occasions in this package New Year's DayValentine's DayInternational Women's DayPi DayEarth HourApril Fools' DayWorld Health DayEarth Day