| Idan Shum | |
| Birth Date: | 26 March 1976 |
| Birth Place: | Kfar Saba, Israel |
| Position: | Midfielder |
| Height: | 1.87 m |
| Youthclubs1: | Hapoel Kfar Saba |
| Years1: | 1993–1996 |
| Years2: | 1995–1996 |
| Years3: | 1996–1997 |
| Years4: | 1997–1998 |
| Years5: | 1998–1999 |
| Years6: | 1999–2000 |
| Years7: | 2000–2001 |
| Years8: | 2001–2002 |
| Years9: | 2002–2003 |
| Years10: | 2003–2005 |
| Years11: | 2005 |
| Years12: | 2005–2006 |
| Years13: | 2006–2011 |
| Clubs1: | Hapoel Kfar Saba |
| Clubs2: | → Hapoel Tzafririm Holon |
| Clubs3: | Maccabi Haifa |
| Clubs4: | Hapoel Petah Tikva |
| Clubs5: | Hapoel Kfar Saba |
| Clubs6: | Ironi Rishon LeZion |
| Clubs7: | Maccabi Netanya |
| Clubs8: | Hapoel Kfar Saba |
| Clubs9: | Hapoel Haifa |
| Clubs10: | Maccabi Herzliya |
| Clubs11: | Ironi Rishon LeZion |
| Clubs12: | Alania Vladikavkaz |
| Clubs13: | Hapoel Kfar Saba |
| Caps1: | 32 |
| Caps3: | 14 |
| Caps4: | 12 |
| Caps5: | 22 |
| Caps6: | 24 |
| Caps7: | 18 |
| Caps8: | 31 |
| Caps10: | 39 |
| Caps11: | 14 |
| Caps12: | 0 |
| Caps13: | 85 |
| Goals1: | 3 |
| Goals3: | 2 |
| Goals4: | 1 |
| Goals5: | 0 |
| Goals6: | 1 |
| Goals7: | 0 |
| Goals8: | 6 |
| Goals10: | 2 |
| Goals11: | 0 |
| Goals12: | 0 |
| Goals13: | 3 |
| Nationalyears1: | 1994–1997 |
| Nationalteam1: | Israel U21 |
| Nationalcaps1: | 18 |
| Nationalgoals1: | 0 |
| Manageryears1: | 2021 |
| Manageryears2: | 2023– |
| Managerclubs1: | Hapoel Kfar Saba (Caretaker Manager) |
| Managerclubs2: | Hapoel Kfar Saba (Caretaker Manager) |
Idan Shum (Hebrew: עידן שום; born 26 March 1976) is an Israeli former footballer.