Biala (Yiddish: ביאלע) is a Hasidic dynasty originating from the city of Biała Rawska, where it was founded by R. Yaakov Yitzchak Rabinowicz (II) (1847 - 1905).
Biala is a branch of Peshischa Hasidism, as R. Yaakov Yitzchak Rabinowicz (II) was the great-grandson of R. Yaakov Yitzchak Rabinowicz ("the Yid HaKadosh") (1766 - 1813), the first Peshischa Rebbe.
However, after the Holocaust, the name "Biala" become synonymous with the entire dynasty.
A translation of Seder HaYom into English has been published by the Biala Rebbe of America.
The version of the prayer-book used by Biala Hasidim is called Siddur Chelkas Yehoshua.