Movements/Orthodox Judaism
Traditional

Orthodox Judaism

Emphasizes strict adherence to halakha (Jewish law) and traditional rabbinical interpretation. Encompasses Modern Orthodox, Haredi, and Hasidic communities. The fastest-growing Jewish movement globally due to higher birth rates.

Key Organizations

Orthodox Union (OU)Agudath IsraelRabbinical Council of America

Primary Regions

AmericasEuropeMiddle EastOceania

Profile

Tradition
Traditional
Founded
1800
Center
Multiple centers
Adherents
~2.5 million
Website
ou.org