| Daniel Mellet | |
| Birth Date: | 8 June 1923 |
| Birth Place: | Lausanne, Switzerland |
| Death Date: | [1] |
| Death Place: | Lausanne, Switzerland[2] |
| Years1: | 1955–1964 |
| League1: | Swiss Super League |
| Role1: | Referee |
| Internationalyears1: | 1959–1964 |
| Confederation1: | FIFA listed |
| Internationalrole1: | Referee |
Daniel Emile Mellet (8 June 1923 – 29 July 2017) was a Swiss football referee.
In 1955, Mellet began refereeing in the Swiss Super League, the top flight of football in Switzerland. In 1959, he was appointed as a FIFA referee.
In 1964, Mellet was appointed as a referee for the 1964 European Nations' Cup, where he officiated the third place play-off between Hungary and Denmark.[3] Mellet retired from refereeing in 1964.