埃杜阿多卡斯特斯是阿根廷的城市，位于该国中部拉潘帕省，是孔埃洛县的首府，始建于1908年9月20日，海拔高度171米，面积1,028平方公里，2010年人口9,253，人口密度每平方公里9人。

Eduardo Castex is a small city, capital of Conhelo, in La Pampa Province, Argentina.

The city is a centre of agricultural activity and the main producer of wheat in La Pampa. Its name comes from the founder Ingeniero (Engineer) Eduardo Castex, in the first years of the 20th century. From the 1920s to the 1940s, it was populated with immigrants coming from Italy, and parts of Spain such as many of Salamanca or Zamora.