| Key | Value |
| ISO3166-2 | BE-WAL |
| admin_level | 4 |
| boundary | administrative |
| default_language | fr |
| flag | File:Flag_of_Wallonia.svg |
| name:ar | والونيا |
| name:be | Валонія |
| name:ca | Valònia |
| name:da | Vallonien |
| name:de | Wallonien |
| name:en | Wallonia |
| name:es | Valonia |
| name:fa | والونی |
| name:fi | Vallonia |
| name:fr | Wallonie |
| name:fy | Walloanje |
| name:ga | An Vallúin |
| name:hu | Vallónia |
| name:lb | Wallounien |
| name:lt | Valonija |
| name:nl | Wallonië |
| name:pcd | Walonnie |
| name:pl | Walonia |
| name:pnb | ویلونیا |
| name:pt | Valônia |
| name:ro | Valonia |
| name:ru | Валлония |
| name:sk | Valónsko |
| name:sv | Vallonien |
| name:tzl | Valonia |
| name:ur | والونیا |
| name:vls | Wallonië |
| name:wa | Walonreye |
| name:zh-Hans | 瓦隆大区 |
| name:zh-Hant | 瓦隆大区 |
| nat_name | Région Wallonne |
| nat_name:ar | إقليم والونيا |
| nat_name:ca | Regió Valona |
| nat_name:de | Wallonische Region |
| nat_name:en | Walloon Region |
| nat_name:es | Región Valona |
| nat_name:fr | Région wallonne |
| nat_name:ga | Réigiún na Vallúine |
| nat_name:lb | Wallounesch Regioun |
| nat_name:nl | Waals Gewest |
| nat_name:pcd | Région walonne |
| nat_name:vls | Woals Gewest |
| nat_name:wa | Redjon Walone |
| ref:INS | 03000 |
| ref:nuts | BE3 |
| ref:nuts:1 | BE3 |
| type | boundary |
| website | https://www.wallonie.be/ |
| wikidata | Q231 |
| wikipedia | fr:Région wallonne |