2 observances land on 28 September. We have not found a recorded founder for 1 of them.
| Observance | Declared by | First year | Source |
|---|---|---|---|
| Teachers' Day | no record | — | — |
| World Rabies Day worldwidethe date is the anniversary of Louis Pasteur's death, and Wikipedia dates the first campaign 8 September 2007 | the Alliance for Rabies Control with the US CDC | 2007 | Wikipedia |
"No record" means we could not find one, not that none exists. Where a founder is named, the source is named with it.
Who decides these? Nobody official. A brand, a trade body, a government, or one person with a website. Most are simply asserted and then repeated until they look official. Here, whoever names it first.
Nobody has ever named 28 September here. The next one is Tuesday, 28 September 2027.
Tuesday, 28 September 2027 has no name yet. It costs $2.