Březina (German: Brzezina) is a municipality and village in Rokycany District in the Plzeň Region of the Czech Republic.

The highest point is the Hradiště hill at 619 m (2,031 ft) above sea level.

The stream Korečný potok originates in Březina and flows across the municipal territory.

[2] During the Thirty Years' War, the castle was devastated, and in 1661, it was described as abandoned.

Kaspar Maria von Sternberg established a large castle park with rare species, although many of them were destroyed by frost in 1929.