The medley relay swimming events for the 2020 Summer Paralympics took place at the Tokyo Aquatics Centre from September 2 to September 3, 2021. A total of two events were contested.[1]
| Date[2] | Thu 2 | Fri 3 | |||
|---|---|---|---|---|---|
| Event | M | E | M | E | |
| Men's 4x100m | H | F | |||
| Women's 4x100m | H | F | |||
The following is a summary of the medals awarded across all 4 × 100 metre medley relay events. Medals are also awarded to swimmers who have swum in heats.[3]
| Men's 4 × 100 m | 34 pts | 4:06.59 WR | valign=top | 4:07.70 | valign=top | 4:11.20 | |||
| nowrap | Women's 4 × 100 m | 4:52.40 | 4:55.55 | 4:55.70 |
The following were the results of the finals only of each of the medley relay events in each of the classifications. Further details of each event, including where appropriate heats and semi finals results, are available on that event's dedicated page.
See main article: Swimming at the 2020 Summer Paralympics – Men's 4 × 100 metre medley relay 34pts. The final in this classification took place on 3 September 2021:[4]
| Rank | Lane | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|---|
| 4 | 4:06.59 | WR | ||||
| 3 | 4:07.70 | |||||
| 6 | 4:11.20 | |||||
| 4 | 7 | 4:15.84 | ||||
| 5 | 5 | 4:22.25 | ||||
| 6 | 8 | 4:22.72 | ||||
| 7 | 2 | 4:24.61 | ||||
| 8 | 1 | 4:29.85 |
See main article: Swimming at the 2020 Summer Paralympics – Women's 4 × 100 metre medley relay 34pts.
The final in this classification took place on 2 September 2021:
| Rank | Lane | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|---|
| 5 | 4:52.40 | |||||
| 1 | 4:55.55 | |||||
| 2 | 4:55.70 | |||||
| 4 | 4 | 4:58.76 | ||||
| 5 | 3 | 5:04.58 | ||||
| 6 | ||||||
| 7 |