| Event: | ISU Short Track World Cup |
| Dates: | 30 September 2005 – 20 November 2005 |
| Prev: | 2004–05 World Cup |
| Next: | 2006-07 World Cup |
The 2005–06 ISU Short Track Speed Skating World Cup was a multi-race tournament over a season for short track speed skating. The season began on 30 September 2005 and ended on 20 November 2005. The World Cup was organised by the International Skating Union who also ran world cups and championships in speed skating and figure skating.
The World Cup consisted of four tournaments in this season, rather than six, due to the 2006 Winter Olympics.
| Date | Place | Distance | Winner | Second | Third | |
| 30 September 2005 | 1500m |  Li Ye | ||||
| 1 October 2005 | 500m |  François-Louis Tremblay | ||||
| 2 October 2005 | 1000m |  Lee Ho-suk | ||||
| 2 October 2005 | 3000m | Li Jiajun | ||||
| 2 October 2005 | 5000m relay | China |
| Date | Place | Distance | Winner | Second | Third | |
| 7 October 2005 | 1500m | Lee Ho-suk | ||||
| 8 October 2005 | 500m | Song Suk-Woo | ||||
| 9 October 2005 | 1000m | Ahn Hyun-soo | ||||
| 9 October 2005 | 3000m | Lee Ho-suk | ||||
| 9 October 2005 | Seoul | 5000m relay |  Canada |
| Date | Place | Distance | Winner | Second | Third | |
| 11 November 2005 | 1500m | Charles Hamelin | ||||
| 12 November 2005 | 500m | Apolo Anton Ohno | ||||
| 13 November 2005 | 1000m | Li Ye | ||||
| 13 November 2005 | 3000m | Ahn Hyun-soo | ||||
| 13 November 2005 | 5000m relay | United States |
| Date | Place | Distance | Winner | Second | Third | |
| 18 November 2005 | 1500m | Li Jiajun | ||||
| 19 November 2005 | 500m | JP Kepka | ||||
| 20 November 2005 | 1000m | Ahn Hyun-soo | ||||
| 20 November 2005 | 3000m | Apolo Anton Ohno | ||||
| 20 November 2005 | 5000m relay | China |
| Date | Place | Distance | Winner | Second | Third | |
| 30 September 2005 | 1500m | Byun Chun-sa | ||||
| 1 October 2005 | 500m | Evgenia Radanova | ||||
| 2 October 2005 | 1000m | Jin Sun-yu | ||||
| 2 October 2005 | 3000m |  Nina Evteeva | ||||
| 2 October 2005 | 5000m relay | Canada |
| Date | Place | Distance | Winner | Second | Third | |
| 7 October 2005 | 1500m | Jin Sun-yu | ||||
| 8 October 2005 | 500m | Kalyna Roberge | ||||
| 9 October 2005 | 1000m |  Evgenia Radanova | ||||
| 9 October 2005 | 3000m | Tatyana Borodulina | ||||
| 9 October 2005 | Seoul | 5000m relay | Canada |
| Date | Place | Distance | Winner | Second | Third | |
| 11 November 2005 | 1500m | Yang Yang (A) | ||||
| 12 November 2005 | 500m | Kalyna Roberge | ||||
| 13 November 2005 | 1000m | Tatyana Borodulina | ||||
| 13 November 2005 | 3000m | Byun Chun-sa | ||||
| 13 November 2005 | 5000m relay | Italy |
| Date | Place | Distance | Winner | Second | Third | |
| 18 November 2005 | 1500m | Byun Chun-sa | ||||
| 19 November 2005 | 500m | Kalyna Roberge | ||||
| 20 November 2005 | 1000m | Byun Chun-sa | ||||
| 20 November 2005 | 3000m | Allison Baver | ||||
| 20 November 2005 | 5000m relay | South Korea |
| Distance[1] | Winner | Second | Third | |
| 500m | Éric Bédard | |||
| 1000m | Apolo Anton Ohno | |||
| 1500m | Apolo Anton Ohno | |||
| 5000m relay | United States | |||
| Overall | Ahn Hyun-soo | Lee Ho-suk | Apolo Anton Ohno |
| Distance | Winner | Second | Third | |
| 500m | Fu Tianyu | |||
| 1000m | Evgenia Radanova | |||
| 1500m | Byun Chun-sa | |||
| 3000m relay | China | |||
| Overall | Jin Sun-yu | Evgenia Radanova | Allison Baver |