Biga District

district and town in Çanakkale Province, Turkey

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 ().

district of Çanakkale, northwestern Turkey

Gümüşçay (former ) is a town (belde) in the Biga District, Çanakkale Province, Turkey. Its population is 2,123 (2021). It is situated in the Anatolian portion of the province south of Marmara Sea coast. The distance to Biga is . The settlement was an Ottoman district center named Güvercinli. The mosque of Gümüşçay, the Nasuh Çelebi mosque was built during the reign of Mahmut I (1730-1754). The settlement was declared a seat of township in 1949. The main economic sector of the town is agriculture.