This is the Triathlon World Cup calendar published by World Triathlon, the former ITU.
The calendar is still under construction and new tests will be added.
| Test | date | location |
|---|---|---|
| 2021 World Triathlon Winter Cup Asiago | 2021-02-19 | Asiago, Italy |
| 2021 World Triathlon Cup Miyazaki | 2021-03-20,21 | Miyazaki, Japan |
| 2021 World Triathlon Cup Huatulco | 2021-04-17,18 | Huatulco, Mexico |
| 2021 World Triathlon Cup Osaka | 2021-05-08,09 | Osaka, Japan |
| 2021 World Triathlon Cup Arzachena | 2021-05-29,30 | Arzachena, Italy |
| 2021 World Triathlon Cup Haeundae | 2021-07-02,04 | Haeundae Korea, South |
| 2021 World Triathlon Cup Karlovy Vary | 2021-09-11,12 | Karlovy Vary, Czech Republic |
| 2021 World Triathlon Cup Weihai | 2021-09-25,26 | Weihai, China |
| 2021 World Triathlon Cup Miyazaki | 2021-10-23,24 | Miyazak, iJapan |
| 2021 World Triathlon Cup Tongyeong | 2021-10-30,31 | Tongyeong Korea, South |
