| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Araan | city | Province de )) (( Brabant | Belgium | 50.9166667 | 5.1333333 | 85 | 21434 |
| Arabie | city | Province de Hainaut | Belgium | 50.7166667 | 3.6 | 209 | 27030 |
| Araen | city | Province de )) (( Brabant | Belgium | 50.9166667 | 5.1333333 | 85 | 21434 |
| Arbespine | city | Province de Liege | Belgium | 50.5166667 | 5.9 | 1115 | 28176 |
| Arbre | city | Province de Hainaut | Belgium | 50.6 | 3.8166667 | 187 | 14006 |
| Arbre | city | Province de Namur | Belgium | 50.3666667 | 4.8166667 | 656 | 15592 |
| Arbre Saint-Michel | city | Province de Liege | Belgium | 50.6166667 | 5.45 | 479 | 59240 |
| Arbre Saint-Pierre | city | Province de Hainaut | Belgium | 50.7166667 | 3.6833333 | 196 | 17192 |
| Arbre a Limont | city | Province de Hainaut | Belgium | 50.7 | 3.7666667 | 167 | 17460 |
| Arbre à Limont | city | Province de Hainaut | Belgium | 50.7 | 3.7666667 | 167 | 17460 |
| Arbrefontaine | city | Province de Luxembourg | Belgium | 50.3 | 5.8333333 | 1437 | 3611 |
| Arc-Ainieres | city | Province de Hainaut | Belgium | 50.7 | 3.5333333 | 118 | 14480 |
| Arc-Ainières | city | Province de Hainaut | Belgium | 50.7 | 3.5333333 | 118 | 14480 |
| Archennes | city | Province de )) (( Brabant | Belgium | 50.75 | 4.6666667 | 164 | 21099 |
| Arches | city | Province de Namur | Belgium | 50.4666667 | 5.15 | 856 | 19304 |
| Archonwelz | city | Province de Hainaut | Belgium | 50.6166667 | 3.75 | 164 | 15572 |
| Ardencourt | city | Province de Luxembourg | Belgium | 50.0333333 | 5.8 | 1584 | 5699 |
| Ardenelle | city | Province de Namur | Belgium | 50.5666667 | 4.6166667 | 508 | 20548 |
| Ardennes | city | Province de Hainaut | Belgium | 50.6333333 | 4.1833333 | 472 | 30526 |
| Ardevoor | city | Province de )) (( Brabant | Belgium | 50.7666667 | 5 | 219 | 23538 |
| Ardooie | city | Provincie West-Vlaanderen | Belgium | 50.9833333 | 3.2 | 82 | 47049 |
| Ardoye | city | Provincie West-Vlaanderen | Belgium | 50.9833333 | 3.2 | 82 | 47049 |
| Arend | city | Provincie West-Vlaanderen | Belgium | 51.1333333 | 3.1666667 | 26 | 44831 |
| Arendonck | city | Provincie Antwerpen | Belgium | 51.3166667 | 5.0833333 | 78 | 20643 |
| Arendonk | city | Provincie Antwerpen | Belgium | 51.3166667 | 5.0833333 | 78 | 20643 |
| Arendonkse Hoek | city | Provincie Antwerpen | Belgium | 51.2833333 | 5.05 | 68 | 21890 |
| Arendonksenhoek | city | Provincie Antwerpen | Belgium | 51.2833333 | 5.05 | 68 | 21890 |
| Argenteau | city | Province de Liege | Belgium | 50.7 | 5.7 | 531 | 77274 |
| Arimont | city | Province de Liege | Belgium | 50.4166667 | 6.0666667 | 1742 | 8624 |
| Arisdonck | city | Provincie Oost-Vlaanderen | Belgium | 51.15 | 3.6333333 | 16 | 35112 |
| Arisdonk | city | Provincie Oost-Vlaanderen | Belgium | 51.15 | 3.6333333 | 16 | 35112 |
| Arlon | city | Province de Luxembourg | Belgium | 49.6833333 | 5.8166667 | 1263 | 15557 |
| Arloncourt | city | Province de Luxembourg | Belgium | 50.0333333 | 5.8 | 1584 | 5699 |
| Arme Klei | city | Provincie Oost-Vlaanderen | Belgium | 50.8333333 | 3.7166667 | 318 | 21365 |
| Arme Leut | city | Provincie West-Vlaanderen | Belgium | 50.7833333 | 3.2333333 | 157 | 121208 |
| Armoede | city | Provincie West-Vlaanderen | Belgium | 50.9166667 | 3.1666667 | 75 | 64147 |
| Arnelle | city | Province de )) (( Brabant | Belgium | 50.7 | 4.75 | 429 | 12671 |
| Arquennes | city | Province de Hainaut | Belgium | 50.5666667 | 4.2666667 | 337 | 26473 |
| Arsimont | city | Province de Namur | Belgium | 50.4333333 | 4.65 | 531 | 42030 |
| Artoishoek | city | Provincie West-Vlaanderen | Belgium | 50.8333333 | 3.1 | 78 | 63934 |
| Arton | city | Province de Namur | Belgium | 50.55 | 4.75 | 570 | 16206 |
| Arville | city | Province de Luxembourg | Belgium | 50.0333333 | 5.3166667 | 1338 | 4392 |