| Aleš Besta | |
| Height: | 1.80 m |
| Birth Date: | 1983 4, df=y |
| Birth Place: | Ostrava, Czechoslovakia |
| Position: | Striker |
| Youthyears1: | –1993 |
| Youthyears2: | 1993–2001 |
| Youthclubs1: | Sokol Hrabůvka |
| Youthclubs2: | Baník Ostrava |
| Years1: | 2001–2005 |
| Caps1: | 11 |
| Goals1: | 0 |
| Years2: | 2003–2004 |
| Clubs2: | → Žilina (loan) |
| Caps2: | 5 |
| Goals2: | 0 |
| Years3: | 2004–2005 |
| Clubs3: | → Matador Púchov (loan) |
| Caps3: | 31 |
| Goals3: | 3 |
| Years4: | 2005–2008 |
| Clubs4: | Brno |
| Caps4: | 84 |
| Goals4: | 16 |
| Years5: | 2009–2010 |
| Caps5: | 8 |
| Goals5: | 0 |
| Years6: | 2009–2010 |
| Clubs6: | → Górnik Zabrze (loan) |
| Caps6: | 13 |
| Goals6: | 3 |
| Years7: | 2010 |
| Clubs7: | Slavia Prague B |
| Years8: | 2012 |
| Clubs8: | Zlín |
| Caps8: | 6 |
| Goals8: | 0 |
| Years9: | 2012-2013 |
| Clubs9: | Karviná |
| Caps9: | 21 |
| Goals9: | 5 |
| Years10: | 2013 |
| Clubs10: | UFC Sankt Peter in der Au |
| Caps10: | 0 |
| Goals10: | 0 |
| Years11: | 2014 |
| Clubs11: | Mikulovice |
| Caps11: | 10 |
| Goals11: | 5 |
| Years12: | 2014-2015 |
| Clubs12: | SU Bischofstetten |
| Caps12: | 26 |
| Goals12: | 6 |
| Years13: | 2015 |
| Clubs13: | SK Dětmarovice |
| Years14: | 2016 |
| Clubs14: | USV Kühnring |
| Caps14: | 22 |
| Goals14: | 18 |
| Years15: | 2017 |
| Clubs15: | USV Großriedenthal |
| Nationalyears1: | 1998–1999 |
| Nationalyears2: | 1999–2000 |
| Nationalyears3: | 2000–2001 |
| Nationalyears4: | 2001 |
| Nationalyears5: | 2001–2002 |
| Nationalyears6: | 2002–2003 |
| Nationalyears7: | 2004–2005 |
| Nationalteam1: | Czech Republic U15 |
| Nationalteam2: | Czech Republic U16 |
| Nationalteam5: | Czech Republic U19 |
| Nationalteam7: | Czech Republic U21 |
| Nationalcaps1: | 5 |
| Nationalcaps2: | 8 |
| Nationalcaps3: | 13 |
| Nationalcaps4: | 2 |
| Nationalcaps5: | 10 |
| Nationalcaps6: | 10 |
| Nationalcaps7: | 7 |
| Nationalgoals1: | 0 |
| Nationalgoals2: | 1 |
| Nationalgoals3: | 0 |
| Nationalgoals4: | 1 |
| Nationalgoals5: | 0 |
| Nationalgoals6: | 5 |
| Nationalgoals7: | 1 |
Aleš Besta (born 10 April 1983) is a Czech former professional footballer who played as a striker.
Besta played for Czech youth national football teams from the under-15 level and played at the 2003 FIFA World Youth Championship in the United Arab Emirates.