Biga

Biga may refer to:

Places

 * Biga, Çanakkale, a town and district of Çanakkale Province in Turkey
 * Sanjak of Biga, an Ottoman province
 * Biga Çayı, a river in Çanakkale Province
 * Biga Peninsula, a peninsula in Turkey, in the northwest part of Anatolia

Other uses

 * Biga (bread baking), a type of pre-fermentation used in Italian baking
 * Biga and Busca, two political factions in the 15th century Catalan Civil War
 * Biga (typeface)
 * Biga (chariot), a two-horse chariot used in ancient Mediterranean countries
 * Bigha, a unit of land area used in North India
 * Biga language, an Austronesian language of West Papua, Indonesia