| Oscar del Solar | |
| Fullname: | Oscar Jorge Del Solar Villarroel |
| Birth Date: | 2 June 1958 |
| Birth Place: | Concepción, Chile |
| Managerclubs1: | Lanús (reserves) |
| Manageryears2: | 1998–1999 |
| Manageryears3: | 2000–2001 |
| Managerclubs3: | Audax Italiano |
| Manageryears4: | 2002–2003 |
| Managerclubs4: | Rangers |
| Manageryears5: | 2004–2005 |
| Managerclubs5: | Deportes Concepción |
| Manageryears6: | 2005 |
| Managerclubs6: | Alianza |
| Manageryears7: | 2005 |
| Managerclubs7: | El Salvador |
| Manageryears8: | 2006 |
| Managerclubs8: | Tiro Federal |
| Manageryears9: | 2006 |
| Managerclubs9: | Rampla Juniors |
| Manageryears10: | 2007–2009 |
| Managerclubs10: | Rangers |
| Manageryears11: | 2010 |
| Managerclubs11: | Ñublense |
| Manageryears12: | 2010–2011 |
| Managerclubs12: | Deportes Concepción |
| Manageryears13: | 2012–2013 |
| Managerclubs13: | Cobresal |
| Manageryears14: | 2015 |
| Managerclubs14: | Técnico Universitario |
| Manageryears15: | 2021–2022 |
| Managerclubs15: | Deportes Concepción |
Oscar Jorge Del Solar Villarroel is a Chilean soccer manager.
Del Solar has coached a number of Chilean teams, including Deportes Concepción, Audax Italiano and Rangers de Talca. He coached the Lanús reserves and Tiro Federal in Argentina, Alianza FC of El Salvador and Rampla Juniors of Uruguay.
His last club was Deportes Concepción from 2021[1] to 2022.[2]