Pachia

Pachia can refer to:
 * Pachia (Anafi), island in the commune Anafi, Greece
 * Pachia (Nisyros), island in the commune Nisyros, Greece
 * Pachia, Covasna, village in Brateș, Covasna, Romania
 * Pachia, Kamrup, village in Kamrup, Assam, India
 * Pachía District in Tacna province, Peru