Underdog Day 2023
Other years
| Day of the week | Date | Name of holiday |
|---|---|---|
| Friday | 17th December 2021 | Underdog Day 2021 |
| Friday | 16th December 2022 | Underdog Day 2022 |
| Friday | 20th December 2024 | Underdog Day 2024 |
| Friday | 19th December 2025 | Underdog Day 2025 |
| Friday | 18th December 2026 | Underdog Day 2026 |
| Friday | 17th December 2027 | Underdog Day 2027 |
| Friday | 15th December 2028 | Underdog Day 2028 |
Holidays in the same day in the UK
Holidays in next days
- Day Of Reconciliation - 16 December
- Chocolate Covered Anything Day - 16 December
- Wright Brothers Day - 17 December
- International Day to End Violence Against Sex Workers - 17 December
- Maple Syrup Day - 17 December
- Roast Suckling Pig Day - 18 December
- International Migrants Day - 18 December
- Arabic Language Day - 18 December
- Look for an Evergreen Day - 19 December
- Oatmeal Muffin Day - 19 December