Bili

Bili may refer to:


 * Bili, Azerbaijan, a village in Astara Rayon
 * Bili, Democratic Republic of Congo, a town in north-central Democratic Republic of the Congo; Bili ape
 * Bili Forest near the town, a complex mosaic habitat, rich in fauna typifying both savannah and forest habitats
 * Bili ape, or 'Bondo mystery ape', a large chimpanzee living in Bili Forest
 * Bili light, a medical therapeutic tool to treat newborn jaundice
 * Bili, an ancient Chinese term (traditional: 篳篥; simplified: 筚篥) for the guan, a double-reed woodwind instrument
 * Bilibili, a Chinese video sharing website (NASDAQ stock ticker BILI)
 * Bilirubin, a breakdown product of heme catabolism found in bile and urine