2025 World Athletics Indoor Championships
| 20th World Athletics Indoor Championships | |
|---|---|
| Edition | 20th |
| Dates | 21–23 March 2025 |
| Host city | Nanjing, China |
| Venue | Nanjing's Cube at Nanjing Youth Olympic Sports Park |
| Events | 26 |
| Participation | 517 athletes from 118 nations |
The 20th World Athletics Indoor Championships were held from 21 to 23 March 2025 in Nanjing, People's Republic of China, at the newly built Nanjing's Cube gymnasium in the Nanjing Youth Olympic Sports Park.
Nanjing was originally due to host the World Athletics Indoor Championships in 2020, then in 2021, and then again in 2023, but all these dates were cancelled due to COVID-19 pandemic regulations in China. The 2022 edition took place in Belgrade, Serbia, and the 2024 edition in Glasgow, United Kingdom.