List of Holidays on 25 September 2024.
| Holidays | Country |
| World Pharmacist Day | United States |
| World Dream Day | International |
| Research Administrators Day | US |
| One-Hit Wonder Day | United States |
| National YogaFit Day | United States |
| National Women’s Health And Fitness Day | US |
| National Roadkill Day | US |
| National Quesadilla Day | United States |
| National Psychotherapy Day | US |
| National One-Hit Wonder Day | US |
| National Lobster Day | US |
| National Food Service Workers Day | US |
| National Daughters Day | United States |
| National Cooking Day | US |
| National Comic Book Day | US |
| Math Storytelling Day | US |
| Mahalaya | India |
| International Ataxia Awareness Day | International |
| German Butterbrot Day | International |
| Binge Day | United States |