Jours fériés au United Kingdom en Décembre 2026

Décembre 2026 in United Kingdom runs 31 calendar days, the depth of Northern-hemisphere winter and Southern-hemisphere summer. United Kingdom observes 4 public holidays in Décembre 2026: Christmas Day, Boxing Day, St. Stephen's Day, Substitute Bank Holiday for Boxing Day. 3 of those fall on weekdays and reduce the working-day count accordingly. That leaves 20 working days for United Kingdom businesses, payroll cycles, and project schedules in Décembre 2026. December centres on the Christmas long weekend in Christian countries and a cluster of solstice and winter-celebration days globally. For broader context, see the full 2026 calendar for United Kingdom or the global view of holidays observed in Décembre 2026 across all 190 countries we cover.