阿尔科伊，西班牙东部阿利坎特省城市。总人口61,417(2010)。

当地工业有纺织、造纸、食品、冶金以及火柴制造等。

Alcoy (Spanish: [alˈkoi]) or Alcoi (Valencian: [aɫˈkɔj]) is a city and municipality located in the province of Alicante, Spain. The Serpis river crosses the municipal boundary of Alcoi. The local authority reported 95.526 residents in 2010.