Clairmarais (Clairmarais)
- commune in Pas-de-Calais, France
- Country:
- Postal Code: 62500
- Coordinates: 50° 46' 10" N, 2° 18' 13" E
- GPS tracks (wikiloc): [Link]
- Area: 18.02 sq km
- Population: 637
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q990173
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/02z35dn]
- GeoNames ID: Alt: [3024803]
- SIREN number: [216202259]
- BnF ID: [152686679]
- VIAF ID: Alt: [237480771]
- GND ID: Alt: [7517510-1]
- WOEID: [586110]
- NKCR AUT ID: [ge958746]
- INSEE municipality code: 62225
Shares border with regions:

Bavinchove
- commune in Nord, France
- Country:
- Postal Code: 59670
- Coordinates: 50° 47' 17" N, 2° 27' 25" E
- GPS tracks (wikiloc): [Link]
- Area: 8.31 sq km
- Population: 949
- Web site: [Link]


Noordpeene
- commune in Nord, France
- Country:
- Postal Code: 59670
- Coordinates: 50° 48' 22" N, 2° 23' 53" E
- GPS tracks (wikiloc): [Link]
- Area: 17.12 sq km
- Population: 789
- Web site: [Link]

Saint-Omer
- commune in Pas-de-Calais, France
- Country:
- Postal Code: 62500
- Coordinates: 50° 44' 54" N, 2° 15' 39" E
- GPS tracks (wikiloc): [Link]
- Area: 16.4 sq km
- Population: 14343
- Web site: [Link]

Zuytpeene
- commune in Nord, France
- Country:
- Postal Code: 59670
- Coordinates: 50° 47' 38" N, 2° 25' 52" E
- GPS tracks (wikiloc): [Link]
- Area: 11.8 sq km
- Population: 527

Renescure
- commune in Nord, France
- Country:
- Postal Code: 59173
- Coordinates: 50° 43' 50" N, 2° 22' 16" E
- GPS tracks (wikiloc): [Link]
- Area: 18.93 sq km
- Population: 2084
- Web site: [Link]

Nieurlet
- commune in Nord, France
- Country:
- Postal Code: 59143
- Coordinates: 50° 47' 22" N, 2° 16' 56" E
- GPS tracks (wikiloc): [Link]
- Area: 10.25 sq km
- Population: 965


Arques
- commune in Pas-de-Calais, France
- Country:
- Postal Code: 62510
- Coordinates: 50° 44' 8" N, 2° 18' 9" E
- GPS tracks (wikiloc): [Link]
- Area: 22.41 sq km
- Population: 9932
- Web site: [Link]