Wikipedia Day 2025
Other years
| Day of the week | Date | Name of holiday |
|---|---|---|
| Sunday | 15th January 2023 | Wikipedia Day 2023 |
| Monday | 15th January 2024 | Wikipedia Day 2024 |
| Thursday | 15th January 2026 | Wikipedia Day 2026 |
| Friday | 15th January 2027 | Wikipedia Day 2027 |
| Saturday | 15th January 2028 | Wikipedia Day 2028 |
| Monday | 15th January 2029 | Wikipedia Day 2029 |
| Tuesday | 15th January 2030 | Wikipedia Day 2030 |
Holidays in the same day in the UK
Holidays in next days
- Women’s Healthy Weight Day - 16 January
- International Hot & Spicy Food Day - 16 January
- World Pizza Day - 17 January
- Winnie the Pooh Day - 18 January
- World Snow Day - 19 January
- Popcorn Day - 19 January
- Tin Can Day - 19 January
- International Day of Acceptance - 20 January
- Penguin Awareness Day - 20 January
- Cheese Lovers Day - 20 January