| Oskar Drobne | |
| Birth Date: | 6 February 1975 |
| Birth Place: | Celje, SFR Yugoslavia |
| Currentclub: | Rogaška (head coach) |
| Position: | Forward |
| Youthyears1: | 1981–1995 |
| Youthclubs1: | Šentjur |
| Years1: | 1995–1996 |
| Years2: | 1996–1998 |
| Caps2: | 56 |
| Goals2: | 18 |
| Years3: | 1998–1999 |
| Caps3: | 2 |
| Goals3: | 0 |
| Years4: | 1999–2000 |
| Caps4: | 3 |
| Goals4: | 0 |
| Years5: | 1999–2000 |
| Clubs5: | → Domžale (loan) |
| Caps5: | 22 |
| Goals5: | 23 |
| Years6: | 2000–2002 |
| Caps6: | 49 |
| Goals6: | 16 |
| Years7: | 2002–2003 |
| Caps7: | 23 |
| Goals7: | 12 |
| Years8: | 2003 |
| Years9: | 2004 |
| Caps9: | 17 |
| Goals9: | 7 |
| Years10: | 2005 |
| Caps10: | 22 |
| Goals10: | 4 |
| Years11: | 2005–2007 |
| Caps11: | 42 |
| Goals11: | 23 |
| Years12: | 2007–2009 |
| Years13: | 2009–2013 |
| Nationalyears1: | 1996–1997 |
| Nationalteam1: | Slovenia U21 |
| Nationalcaps1: | 4 |
| Nationalgoals1: | 1 |
| Manageryears1: | 2013–2014 |
| Managerclubs1: | Šmartno 1928 |
| Manageryears2: | 2014–2017 |
| Managerclubs2: | Mons Claudius |
| Manageryears3: | 2017–2019 |
| Managerclubs3: | Šampion |
| Manageryears4: | 2019–2020 |
| Managerclubs4: | Radomlje |
| Manageryears5: | 2020–2022 |
| Managerclubs5: | Aluminij |
| Manageryears6: | 2022– |
| Managerclubs6: | Rogaška |
Oskar Drobne (born 6 February 1975) is a Slovenian football manager and former player.
Drobne played for Varteks in the Croatian Prva HNL during the 2000–01 and 2001–02 seasons.[1] He had a brief spell with FC St. Pauli in the German 2. Bundesliga during the 1998–99 season.[2]
Drobne succeeded Slobodan Grubor as manager of Aluminij in late 2020,[3] only to be dismissed by the club in March 2022.[4]