BC may refer to:
Bacillus Calmette–Guérin (BCG) vaccine is a vaccine primarily used against tuberculosis (TB). In countries where tuberculosis or leprosy is common, one dose is recommended in healthy babies as close to the time of birth as possible.
The BC Lions are a professional Canadian football team competing in the West Division of the Canadian Football League (CFL).
BC Rytas, formerly known as Lietuvos rytas, is a Lithuanian professional basketball club based in Vilnius, Lithuania.
Basketball Club Žalgiris (Lithuanian: Krepšinio klubas Žalgiris) is a professional basketball team that is based in Kaunas, Lithuania.
British Columbia Ferry Services Inc., operating as BC Ferries (BCF), is a former provincial Crown corporation, now operating as an independently managed, publicly owned company.
The BCS National Championship Game, or BCS National Championship, was a postseason college football bowl game, used to determine a national champion of the NCAA Division I Football Bowl Subdivision (FBS), first played in the 1998 college football season as one of four designated bowl games, and beginning in the 2006 season as a standalone event rotated among the host sites of the aforementioned bowls.
Bcr-Abl tyrosine-kinase inhibitors (TKI) are the first-line therapy for most patients with chronic myelogenous leukemia (CML).
BC Neptūnas (Lithuanian: Krepšinio klubas Neptūnas), commonly known as Neptūnas or Neptūnas Klaipėda, is a basketball club from Klaipėda, Lithuania participating in the Lithuanian Basketball League and internationally in the Champions League.