| 17th IAAF World Indoor Championships | |
|---|---|
 | |
| Dates | 1–4 March |
| Host city | Birmingham, United Kingdom |
| Venue | Arena Birmingham |
| Events | 26 |
| Participation | 554 athletes from 134 nations |
The 17th IAAF World Indoor Championships was held from 1 to 4 March 2018 in Birmingham, United Kingdom. This was the city's second hosting of the event as it previously did so in 2003.