2021 World Para Athletics European Championships – Women's 400 metres

The women's 400 metres events were held on each day of the 2021 World Para Athletics European Championships in Bydgoszcz, Poland.{{Cite web|title=Results|url=https://www.paralympic.org/bydgoszcz-2021/results/|url-status=live|access-date=1 June 2021|website=2021 World Para Athletics European Championships|archive-url=https://web.archive.org/web/20210506203307/https://www.paralympic.org/bydgoszcz-2021/results |archive-date=6 May 2021 }}

Medalists

T11{{Cite web|title=Women's 400 metres T11 Final|url=https://www.paralympic.org/static/info/resIPC/pdf/ATBY21/AT/ATBY21_AT_C73A_ATW411101.pdf|url-status=live|access-date=4 June 2021|website=2021 World Para Athletics European Championships|archive-url=https://web.archive.org/web/20210604114444/https://www.paralympic.org/static/info/resIPC/pdf/ATBY21/AT/ATBY21_AT_C73A_ATW411101.pdf |archive-date=4 June 2021 }}

| {{flagathlete|Joanna Mazur|POL}}
Guide: Michal Stawicki

1:03.90

| {{flagathlete|Öznur Akbulut|TUR}}
Guide: Ahmet Hakan Akbulut

1:09.09

| {{flagathlete|Havva Elmalı|TUR}}
Guide: Hasan Deniz Kalayci

1:11.72 PB

T12{{Cite web|title=Women's 400 metres T12 Final|url=https://www.paralympic.org/static/info/resIPC/pdf/ATBY21/AT/ATBY21_AT_C73A_ATW412101.pdf|url-status=live|access-date=2 June 2021|website=2021 World Para Athletics European Championships|archive-url=https://web.archive.org/web/20210602215530/https://www.paralympic.org/static/info/resIPC/pdf/ATBY21/AT/ATBY21_AT_C73A_ATW412101.pdf |archive-date=2 June 2021 }}

| {{flagathlete|Sevda Kılınç Çırakoğlu|TUR}}
Guide: Okan Yilmaz

1:00.03

| {{flagathlete|Melani Bergés Gámez|ESP}}
Guide: Jaime del Rio Ruiz

1:02.16

| {{flagathlete|Iida Lounela|FIN}}

1:07.01 PB

T13{{Cite web|title=Women's 400 metres T13 Final|url=https://www.paralympic.org/static/info/resIPC/pdf/ATBY21/AT/ATBY21_AT_C73A_ATW413101.pdf|url-status=live|access-date=4 June 2021|website=2021 World Para Athletics European Championships|archive-url=https://web.archive.org/web/20210604102412/https://www.paralympic.org/static/info/resIPC/pdf/ATBY21/AT/ATBY21_AT_C73A_ATW413101.pdf |archive-date=4 June 2021 }}

| {{flagathlete|Adiaratou Iglesias Forneiro|ESP}}

55.70 ER

| {{flagathlete|Leilia Adzhametova|UKR}}

56.92

| {{flagathlete|Nantenin Keïta|FRA}}

57.50 SB

T20{{Cite web|title=Women's 400 metres T20 Final|url=https://www.paralympic.org/static/info/resIPC/pdf/ATBY21/AT/ATBY21_AT_C73A_ATW420101.pdf|url-status=live|access-date=4 June 2021|website=2021 World Para Athletics European Championships|archive-url=https://web.archive.org/web/20210604102922/https://www.paralympic.org/static/info/resIPC/pdf/ATBY21/AT/ATBY21_AT_C73A_ATW420101.pdf |archive-date=4 June 2021 }}

| {{flagathlete|Yuliia Shuliar|UKR}}

56.83 ER

| {{flagathlete|Carina Paim|POR}}

58.73

| {{flagathlete|Justyna Franieczek|POL}}

59.09 PB

T37{{Cite web|title=Women's 400 metres T37 Final|url=https://www.paralympic.org/static/info/resIPC/pdf/ATBY21/AT/ATBY21_AT_C73A_ATW437101.pdf|url-status=live|access-date=1 June 2021|website=2021 World Para Athletics European Championships|archive-url=https://web.archive.org/web/20210602224228/https://www.paralympic.org/static/info/resIPC/pdf/ATBY21/AT/ATBY21_AT_C73A_ATW437101.pdf |archive-date=2 June 2021 }}

| {{flagathlete|Nataliia Kobzar|UKR}}

1:03.78

| {{flagathlete|{{ill|Elena Tretiakova|ru|Третьякова, Елена Дмитриевна|lt=Elena Tretiakova}}|RUS}}

1:07.37

| {{flagathlete|Viktoriia Slanova|RUS}}

1:07.89

T38{{Cite web|title=Women's 400 metres T38 Final|url=https://www.paralympic.org/static/info/resIPC/pdf/ATBY21/AT/ATBY21_AT_C73A_ATW438101.pdf|url-status=live|access-date=5 June 2021|website=2021 World Para Athletics European Championships|archive-url=https://web.archive.org/web/20210605163917/https://www.paralympic.org/static/info/resIPC/pdf/ATBY21/AT/ATBY21_AT_C73A_ATW438101.pdf |archive-date=5 June 2021 }}

| {{flagathlete|Luca Ekler|HUN}}

1:00.27 WR

| {{flagathlete|Margarita Goncharova|RUS}}

1:00.79 PB

| {{flagathlete|Ali Smith|GBR}}

1:03.91 PB

T47{{Cite web|title=Women's 400 metres T47 Final|url=https://www.paralympic.org/static/info/resIPC/pdf/ATBY21/AT/ATBY21_AT_C73A_ATW481101.pdf|url-status=live|access-date=1 June 2021|website=2021 World Para Athletics European Championships|archive-url=https://web.archive.org/web/20210602221037/https://www.paralympic.org/static/info/resIPC/pdf/ATBY21/AT/ATBY21_AT_C73A_ATW481101.pdf |archive-date=2 June 2021 }}

| {{flagathlete|Anastasiia Soloveva|RUS}}

1:00.04

| {{flagathlete|Katarzyna Kisiel|POL}}

1:03.07

| {{flagathlete|Agata Galan|POL}}

1:04.88

T53{{Cite web|title=Women's 400 metres T53 Final|url=https://www.paralympic.org/static/info/resIPC/pdf/ATBY21/AT/ATBY21_AT_C73A_ATW453101.pdf|url-status=live|access-date=3 June 2021|website=2021 World Para Athletics European Championships|archive-url=https://web.archive.org/web/20210603181516/https://www.paralympic.org/static/info/resIPC/pdf/ATBY21/AT/ATBY21_AT_C73A_ATW453101.pdf |archive-date=3 June 2021 }}

| {{flagathlete|Catherine Debrunner|SUI}}

55.71 CR

| {{flagathlete|Hamide Doğangün|TUR}}

56.46 SB

| {{flagathlete|Zeynep Acet|TUR}}

1:06.71 SB

T54{{Cite web|title=Women's 400 metres T54 Final|url=https://www.paralympic.org/static/info/resIPC/pdf/ATBY21/AT/ATBY21_AT_C73A_ATW454101.pdf|url-status=live|access-date=3 June 2021|website=2021 World Para Athletics European Championships|archive-url=https://web.archive.org/web/20210603183454/https://www.paralympic.org/static/info/resIPC/pdf/ATBY21/AT/ATBY21_AT_C73A_ATW454101.pdf |archive-date=3 June 2021 }}

| {{flagathlete|Merle Menje|GER}}

57.53

| {{flagathlete|Zübeyde Süpürgeci|TUR}}

58.80 SB

| {{flagathlete|Alexandra Helbling|SUI}}

59.30

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|colspan=7|{{Sports record codes - Europe}}