Brzezina may refer to the following places in Poland:

• Brzezina, Milicz County in Lower Silesian Voivodeship (south-west Poland)
• Brzezina, Oleśnica County in Lower Silesian Voivodeship (south-west Poland)
• Brzezina, Środa Śląska County in Lower Silesian Voivodeship (south-west Poland)
• Brzezina, Podlaskie Voivodeship (north-east Poland)
• Brzezina, Greater Poland Voivodeship (west-central Poland)
• Brzezina, Silesian Voivodeship (south Poland)
• Brzezina, Brzeg County in Opole Voivodeship (south-west Poland)
• Brzezina, Krapkowice County in Opole Voivodeship (south-west Poland)
• Brzezina, Strzelce County in Opole Voivodeship (south-west Poland)
• Brzezina, Warmian-Masurian Voivodeship (north Poland)
• Brzezina, West Pomeranian Voivodeship (north-west Poland)
• Bzezina, a film by Polish director Andrzej Wajda