neighbouring
US /ˈneɪ.bər.ɪŋ/
UK /ˈneɪ.bər.ɪŋ/

1.
voisin, limitrophe
located next to or near another place or thing
:
•
Our company has offices in the neighbouring building.
Notre entreprise a des bureaux dans le bâtiment voisin.
•
The two villages are neighbouring.
Les deux villages sont voisins.