Séméac (French pronunciation: [semeak]; Occitan: Semiac) is a commune in the Hautes-Pyrénées department in south-western France.

Séméac is a commune in the Hautes-Pyrénées department in south-western France.
Séméac (French pronunciation: [semeak]; Occitan: Semiac) is a commune in the Hautes-Pyrénées department in south-western France.