Postal Holiday Calendar 2025. 15 rows india post, ministry of communication & technology. The official public holiday calendar for 2025 of singapore serves as a useful reference to help plan work schedules, and leaves and ensure a smooth operation throughout.
New year’s day is the first day of the year, or january 1, in the gregorian calendar. Wonderfully, singapore will have four long public holiday weekends and will observe 11 public holiday dates in 2025.