Wylder (Wylder)
- commune in Nord, France
- Country:
- Postal Code: 59380
- Coordinates: 50° 54' 45" N, 2° 29' 32" E
- GPS tracks (wikiloc): [Link]
- Area: 2.55 sq km
- Population: 299
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q289709
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/03mgzpb]
- Freebase ID: [/m/03mgzpb]
- GeoNames ID: Alt: [6438584]
- GeoNames ID: Alt: [6438584]
- SIREN number: [215906652]
- SIREN number: [215906652]
- BnF ID: [15267235b]
- BnF ID: [15267235b]
- INSEE municipality code: 59665
- INSEE municipality code: 59665
Shares border with regions:

West-Cappel
- commune in Nord, France
- Country:
- Postal Code: 59380
- Coordinates: 50° 55' 43" N, 2° 30' 27" E
- GPS tracks (wikiloc): [Link]
- Area: 7.57 sq km
- Population: 584


Quaëdypre
- commune in Nord, France
- Country:
- Postal Code: 59380
- Coordinates: 50° 56' 8" N, 2° 27' 16" E
- GPS tracks (wikiloc): [Link]
- Area: 18.7 sq km
- Population: 1092
- Web site: [Link]

Wormhout
- commune in Nord, France
- Country:
- Postal Code: 59470
- Coordinates: 50° 52' 58" N, 2° 28' 4" E
- GPS tracks (wikiloc): [Link]
- Area: 27.41 sq km
- Population: 5565
- Web site: [Link]