| Language | Name | Code |
|---|---|---|
| Afrikaans | Harderwijk | af |
| Arabic | هاردرفايك | ar |
| arz | هاردرفايك | arz |
| Asturian | Harderwijk | ast |
| Belarusian | Хардэрвейк | be |
| Catalan | Harderwijk | ca |
| Cebuano | Gemeente Harderwijk | ceb |
| Czech | Harderwijk | cs |
| Danish | Harderwijk | da |
| German | Harderwijk | de |
| Modern Greek (1453-) | Χάρντερβεϊκ | el |
| English | Harderwijk | en |
| en-gb | Harderwijk | en-gb |
| Esperanto | Harderwijk | eo |
| Spanish | Harderwijk | es |
| Basque | Harderwijk | eu |
| Persian | هاردرویک | fa |
| Finnish | Harderwijk | fi |
| French | Harderwijk | fr |
| Western Frisian | Hurderwyk | fy |
| Irish | Harderwijk | ga |
| hak | Harderwijk | hak |
| Hungarian | Harderwijk | hu |
| Armenian | Հարդերվեյկ | hy |
| Indonesian | Harderwijk | id |
| Italian | Harderwijk | it |
| Japanese | ハルデルウェイク | ja |
| Javanese | Harderwijk | jv |
| Korean | 하르데르베이크 | ko |
| Kurdish | Harderwijk | ku |
| Latin | Hardervicia | la |
| Luxembourgish | Harderwijk | lb |
| Limburgan | Harderwijk | li |
| Lithuanian | Harderveikas | lt |
| Macedonian | Хардервејк | mk |
| Malay (macrolanguage) | Harderwijk | ms |
| nan | Harderwijk | nan |
| Norwegian Bokmål | Harderwijk | nb |
| Low German | Gemeen Harderwiek | nds |
| nds-nl | Harderwiek | nds-nl |
| Dutch | Harderwijk | nl |
| Occitan (post 1500) | Harderwijk | oc |
| Polish | Harderwijk | pl |
| Portuguese | Harderwijk | pt |
| Romanian | Harderwijk | ro |
| Russian | Хардервейк | ru |
| Scots | Harderwijk | sco |
| sh | Harderwijk | sh |
| Slovenian | Harderwijk | sl |
| Albanian | Harderwijk | sq |
| stq | Harderwijk | stq |
| Swedish | Harderwijk | sv |
| Turkish | Harderwijk | tr |
| Ukrainian | Хардервейк | uk |
| vec | Harderwijk | vec |
| Vietnamese | Harderwijk | vi |
| Volapük | Harderwijk | vo |
| war | Harderwijk | war |
| zea | Harderwiek | zea |
| Chinese | 哈尔德韦克 | zh |
| zh-hant | 哈爾德韋克 | zh-hant |