| Oscar Aravena | |
| Fullname: | Oscar Alejandro Aravena Loncón |
| Birth Date: | 8 January 1978 |
| Birth Place: | Concepción, Chile |
| Position: | Striker |
| Years1: | 1998–1999 |
| Clubs1: | Fernández Vial |
| Years2: | 2000 |
| Clubs2: | Universidad de Concepción |
| Years3: | 2001–2002 |
| Clubs3: | Fernández Vial |
| Years4: | 2003 |
| Clubs4: | Persela Lamongan |
| Years5: | 2003 |
| Clubs5: | PSM Makassar |
| Years6: | 2004 |
| Clubs6: | Persela Lamongan |
| Years7: | 2006 |
| Clubs7: | Persija Jakarta |
| Years8: | 2009 |
| Clubs8: | Bali Devata |
| Years9: | 2009 |
| Clubs9: | Lota Schwager |
| Years10: | 2010 |
| Clubs10: | Bali Devata |
Oscar Alejandro Aravena Loncón (born in Chile) is a Chilean former footballer who played as a striker.
In 1998 and 1999, played in A. Fernández Vial.
In 2000 Óscar signed in CD Universidad de Concepción.
In 2001 returned to A. Fernández Vial.
In 2003, Aravena signed for PSM Makassar in the Indonesian league, coinciding with his compatriot Jorge Toledo,[1] where he was the top scorer with 31 goals. After that, he played for Indonesian clubs Persela Lamongan and Persija Jakarta, but failed to play as well.[2]
In 2010, Aravena signed for Bali Devata in the independent Liga Primer Indonesia. However, because the league was not recognized by the Indonesian football federation, he was subsequently banned from playing in the Indonesian league.[2]
He is nicknamed Milo.[3]