| Club: | VfL Bochum |
| Season: | 2005–06 |
| Chairman: | Werner Altegoer |
| Manager: | Marcel Koller |
| Mgrtitle: | Head Coach |
| Stadium: | Ruhrstadion |
| League: | 2. Bundesliga |
| League Result: | 1st (promoted) |
| Cup1: | DFB-Pokal |
| Cup1 Result: | Second Round |
| League Topscorer: | Edu (12) |
| Season Topscorer: | Edu (13) |
| Highest Attendance: | 25,374 (vs Karlsruher SC, 7 May 2006) |
| Lowest Attendance: | 11,773 (vs SpVgg Unterhaching, 16 December 2005) |
| Average Attendance: | 18,321 |
| Leftarm1: | 1A3D92 |
| Body1: | 1A3D92 |
| Rightarm1: | 1A3D92 |
| Shorts1: | FFFFFF |
| Socks1: | 1A3D92 |
| Leftarm2: | 272C32 |
| Body2: | 272C32 |
| Rightarm2: | 272C32 |
| Shorts2: | 272C32 |
| Socks2: | 272C32 |
| Leftarm3: | FF5F00 |
| Body3: | FF5F00 |
| Rightarm3: | FF5F00 |
| Shorts3: | FF5F00 |
| Socks3: | FF5F00 |
| Prevseason: | 2004–05 |
| Nextseason: | 2006–07 |
The 2005–06 VfL Bochum season was the 68th season in club history.
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