2015 UCI Track Cycling World Championships
| Venue | Saint-Quentin-en-Yvelines, France |
|---|---|
| Date(s) | 18–22 February |
| Velodrome | Vélodrome de Saint-Quentin-en-Yvelines |
| Nations participating | 38 |
| Cyclists participating | 385 |
| Events | 19 |
The 2015 UCI Track Cycling World Championships were the World Championships for track cycling in 2015. They took place in Saint-Quentin-en-Yvelines (part of the Paris Metropolitan Area) at the Vélodrome de Saint-Quentin-en-Yvelines from 18–22 February 2015.