| Event: | 2015 World Allround Speed Skating Championships |
| Location: | Calgary, Alberta, Canada |
| Venue: | Olympic Oval |
| Dates: | 7–8 March |
| Competitors: | 48 |
| Nations: | 18 |
| Goldm: | Sven Kramer |
| Goldmnation: | NED |
| Silverm: | Denis Yuskov |
| Silvermnation: | RUS |
| Bronzem: | Sverre Lunde Pedersen |
| Bronzemnation: | NOR |
| Goldw: | Martina Sáblíková |
| Goldwnation: | CZE |
| Silverw: | Ireen Wüst |
| Silverwnation: | NED |
| Bronzew: | Ida Njåtun |
| Bronzewnation: | NOR |
| Prev: | 2014 Heerenveen |
| Next: | 2016 Berlin |
The 2015 World Allround Speed Skating Championships were held in Calgary, Alberta, Canada, from 7 to 8 March 2015.
| Date | Event |
|---|---|
| 7 March | Women's 500 m |
| Men's 500 m | |
| Women's 3000 m | |
| Men's 5000 m | |
| 8 March | Women's 1500 m |
| Men's 1500 m | |
| Women's 5000 m | |
| Men's 10000 m |
48 speed skaters (24 men, 24 women) from 18 nations participated. The number of speed skaters per nation that competed is shown in parentheses.
| Men[1] | Sven Kramer | 146.509 | Denis Yuskov Russian Federation | 146.934 | Sverre Lunde Pedersen Norway | 147.182 | |
| Women[2] | Martina Sáblíková Czech Republic | 157.717 | Ireen Wüst | 159.278 | Ida Njåtun Norway | 159.795 |