National Celebration Days Calendar 2025 Uk. Ensure that your organisation is aware of upcoming national mental health awareness days in 2024 and 2025 with our helpful calendar. The uk has many national days when various celebrations and events take place.

With that in mind, we have put together an extensive awareness days calendar for 2025, covering the most important days, months, and weeks of the year. Below is a guide to the church of england (anglican) religious festivals in the uk in 2025 comprising the nine principal feasts and three principal holy days.