BCZ may refer to:
Basketball Club Žalgiris (Lithuanian: Krepšinio klubas Žalgiris) is a professional basketball team that is based in Kaunas, Lithuania.
BC Žalgiris-2 is the reserve team of the basketball club Žalgiris Kaunas and is based in Kaunas, Lithuania.
BC Zaporizhya is a Ukrainian professional basketball club, based in Zaporizhia. The club was previously known as BC Ferro-ZNTU.
BC Zenit Saint Petersburg (Russian: БК Зенит Санкт Петербург; formerly known as BC Dynamo Moscow Region and BC Triumph Lyubertsy Moscow Region) is a Russian professional basketball team that is located in Saint Petersburg, Russia.
BC Hallmann Vienna is an Austrian professional basketball club based in Vienna. It plays in the Österreichische Bundesliga and has won the Austrian championship one time, in 2013.
BC Vytis is a professional Šakiai, Lithuania basketball fan club, currently playing in National Basketball League.
Bacillus Calmette–Guérin (BCG) vaccine is a vaccine primarily used against tuberculosis. In countries where tuberculosis is common, one dose is recommended in healthy babies as close to the time of birth as possible.
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 BC Lions are a professional Canadian football team competing in the West Division of the Canadian Football League (CFL).