Guadalcacín

Guadalcacín may refer to:
 * Guadalcacín River or Majaceite, the main tributary of the river Guadalete in Andalusia, Spain
 * Embalse de Guadalcacín, a reservoir in the province of Cádiz, Andalusia, Spain
 * Guadalcacín (Jerez de la Frontera), a district in Jerez de la Frontera, Spain