A woman on a stroll through a Manhattan park discovered a cooked horse’s head in a beer box on Sunday, police sources said.

The woman found the creepy package in Highbridge Park near 190th Street and Amsterdam Avenue at around 11 a.m., the police sources said.

The severed head was stuffed inside a sealed Corona beer box, along with fruits and vegetables and another animal’s bones — and was likely part of a meal, a police source said.

A second park-goer found goat and sheep body parts in Inwood Hill Park on Sunday, city sources said.

Cops are looking into whether the animal parts are tied to “voodoo” — or the Dominican Republic Independence Day celebration on Saturday.