Iran at the 2020 Summer Paralympics
Iran competed at the 2020 Summer Paralympics in Tokyo, Japan, from 24 August to 5 September 2021. This was their ninth consecutive appearance at the Summer Paralympics since 1988.
Medalists
| Medal | Name | Sport | Event | Date |
| Powerlifting | Men's 80 kg | 28 August | ||
| Judo | Men's 90 kg | 29 August | ||
| Judo | Men's +100 kg | 29 August | ||
| Athletics | Men's long jump T12 | 30 August | ||
| Athletics | Men's shot put F11 | 30 August | ||
| Athletics | Women's javelin throw F56 | 31 August | ||
| Shooting | Women's 10 metre air pistol SH1 | |||
| Athletics | Men's javelin throw F34 | 1 September | ||
| Archery | Women's individual recurve open | 2 September | ||
| Athletics | Men's javelin throw F54 | |||
| Iran men's national sitting volleyball team | Sitting volleyball | Men's tournament | ||
| Taekwondo | Men's +75 kg | |||
| Powerlifting | Men's 65 kg | 27 August | ||
| Athletics | Men's javelin throw F57 | 28 August | ||
| Athletics | Men's shot put F53 | 29 August | ||
| Powerlifting | Men's 97 kg | 29 August | ||
| Powerlifting | Men's +107 kg | 30 August | ||
| Archery | Men's individual compound open | 31 August | ||
| Athletics | Men's discus throw F11 | 2 September | ||
| Athletics | Men's javelin throw F13 | |||
| Taekwondo | Men's 75 kg | |||
| Athletics | Men's javelin throw F41 | |||
| Athletics | Men's shot put F63 | 4 September | ||
| Powerlifting | Men's 107 kg | 30 August |
Competitors
Source:| Sport | Men | Women | Total |
| Archery | 4 | 2 | 6 |
| Athletics | 14 | 2 | 16 |
| Canoeing | 1 | 1 | 2 |
| Cycling | 1 | 0 | 1 |
| Judo | 2 | 0 | 2 |
| Powerlifting | 5 | 0 | 5 |
| Sitting Volleyball | 12 | 0 | 12 |
| Shooting | 0 | 3 | 3 |
| Taekwondo | 2 | 1 | 3 |
| Wheelchair Basketball | 12 | 0 | 12 |
| Total | 53 | 9 | 62 |
Archery
Iran qualified one athlete in Men's Individual W1, one athlete in Men's Individual Compound Open, two ticket in Men's Individual Recurve, one athlete in Women's Individual Compound and one athlete in Women's Individual Recurve.;Men's individual
;Women's individual
;Mixed team
Athletics
16 athletes in 19 events represented Iran at the 2020 Summer Paralympics.Cycling
Iran sent one cyclist after successfully getting a slot in the 2018 UCI Nations Ranking Allocation quota for Asia.| Athlete | Event | Time | Rank |
| Mahdi Mohammadi | Men's road race C4-5 | Did not finish | - |
| Mahdi Mohammadi | Men's road time trial C5 | 53:49.65 | 11 |
| Mahdi Mohammadi | Men's track individual pursuit C5 | 5:09.154 | 10 |
Judo
Iran has qualified two athletes in Men's events in 90 and +100 kg.Canoeing
Iran has qualified one athlete in Women's KL3 events and one athlete in Men's VL2.Shooting
Iran entered five athletes into the Paralympic competition. All of them successfully broke the Paralympic qualification at the 2018 WSPS World Championships which was held in Cheongju, South Korea, 2019 WSPS World Cup which was held in Al Ain, United Arab Emirates and 2019 WSPS World Championships which was held in Sydney, Australia.Sitting Volleyball
Iran's men's sitting volleyball team qualified for the 2020 Summer Paralympics after winning the 2018 World ParaVolley Championships.;Summary
Men's tournament
;Group play----
----
;Semi final
;Final