Jours fériés au Sao Tome and Principe en Juin 2026

Juin 2026 in Sao Tome and Principe runs 30 calendar days, Northern-hemisphere summer and Southern-hemisphere winter. Sao Tome and Principe does not observe any national public holidays in Juin 2026. Because all Juin 2026 holidays fall on the weekend (or there are none), every weekday remains a working day. That leaves 22 working days for Sao Tome and Principe businesses, payroll cycles, and project schedules in Juin 2026. June often hosts mid-Trinity Christian feast days in continental Europe and Independence Day observances across several formerly-colonial states. For broader context, see the full 2026 calendar for Sao Tome and Principe or the global view of holidays observed in Juin 2026 across all 190 countries we cover.