| Diómedes Peña | |
| Fullname: | Diómedes Peña Zúñiga |
| Birth Date: | 21 March 1976 |
| Birth Place: | , Valle, Colombia |
| Height: | 1.88m |
| Position: | Centre back |
| Currentclub: | Enrique Happ (manager) |
| Clubs1: | Alianza Robles |
| Clubs3: | Deportivo Pasto |
| Years4: | 2002–2003 |
| Clubs4: | Mariscal Braun |
| Years5: | 2004 |
| Caps5: | 19 |
| Goals5: | 2 |
| Years6: | 2005 |
| Clubs6: | La Paz |
| Years7: | 2005–2007 |
| Clubs7: | KF Tirana[1] |
| Caps7: | 21 |
| Goals7: | 2 |
| Years8: | 2007–2008 |
| Clubs8: | La Paz |
| Years9: | 2009 |
| Clubs9: | Blooming |
| Years10: | 2009 |
| Clubs10: | The Strongest |
| Caps10: | 5 |
| Goals10: | 0 |
| Years11: | 2010 |
| Clubs11: | La Paz |
| Years12: | 2011–2012 |
| Clubs12: | Aurora |
| Caps12: | 33 |
| Goals12: | 1 |
| Years13: | 2012 |
| Clubs13: | ABB |
| Manageryears1: | 2010 |
| Managerclubs1: | La Paz (player-manager) |
| Manageryears2: | 2014–2016 |
| Managerclubs2: | Enrique Happ |
| Manageryears3: | 2020 |
| Managerclubs3: | Municipal de Tiquipaya |
| Manageryears4: | 2021 |
| Managerclubs4: | San Antonio Bulo Bulo |
| Manageryears5: | 2022 |
| Managerclubs5: | Aurora (youth) |
| Manageryears6: | 2023– |
| Managerclubs6: | Enrique Happ |
Diómedes Peña Zúñiga (born 21 March 1976) is a Colombian football manager and former player who played as a central defender. He is the current manager of Bolivian club Enrique Happ.
Born in Robles, Valle del Cauca, Peña began playing for local sides Alianza Robles, El Cóndor and Deportivo Pasto.[2] He moved to Bolivia in 2001, where he played for Mariscal Brown, Iberoamericana, La Paz F.C. and Club Aurora through 2011.[3] Peña also had a spell with KF Tirana in the Albanian Superliga from January 2006 up to January 2007, playing 21 games and scoring 2 goals in the league for the Albanian club, helping them win the Albanian Superliga and the Albanian Supercup. Peña was captain of La Paz, and had a brief spell as a player-manager during 2010.[4]