| Hassan Viades | |
| Fullname: | Emilio Hassan Viades Slim |
| Birth Date: | 10 January 1978 |
| Birth Place: | Mexico City, Mexico |
| Years1: | 1999–2007 |
| Caps1: | 166 |
| Goals1: | 4 |
| Years2: | 2007–2008 |
| Clubs2: | Necaxa |
| Caps2: | 27 |
| Goals2: | 0 |
| Years3: | 2008–2009 |
| Clubs3: | Cruz Azul |
| Caps3: | 5 |
| Goals3: | 0 |
Emilio Hassan Viades Slim (born 10 January 1978) is a Mexican former footballer who played for Toluca, Necaxa and Cruz Azul in the Mexican First Division.
As defender, he made his debut on 6 September 1999 against Pumas UNAM, a game which resulted in a 2–0 victory for Toluca. Viades played mostly all his career as a left back.