| World tour by Twice | |
 | |
| Associated album | |
|---|---|
| Start date | May 25, 2019 |
| End date | February 23, 2020 |
| Legs | 3 |
| No. of shows | 21 in Asia 4 in North America 25 in total |
| Twice concert chronology | |
Twicelights World Tour was the first world tour by South Korean girl group Twice. It saw 25 concerts in 16 cities across various countries in Asia and North America, spanning from May 2019 to February 2020. Four encore shows in Seoul and Tokyo that were originally scheduled for early 2020 were cancelled following the outbreak of the COVID-19 pandemic.