Karabiga
| Karabiga | |
|---|---|
| Coordinates: 40°24′13″N 27°18′14″E / 40.40361°N 27.30389°E | |
| Country | Turkey | 
| Province | Çanakkale | 
| District | Biga | 
| Elevation | 16 m (52 ft) | 
| Population  (2021) | 2,962 | 
| Time zone | UTC+3 (TRT) | 
Karabiga (Karabuga) is a town (belde) in the Biga District, Çanakkale Province, Turkey. Its population is 2,962 (2021). It is located at the mouth of the Biga River, on a small east-facing bay, known as Karabiga Bay. Its ancient name was Priapus or Priapos (Ancient Greek: Πρίαπος).