Briarcliff Manor has a diverse religious community with several historic and active congregations.
* **Briarcliff Congregational Church**: Founded in 1898 by village founder Walter W. Law, notable for its beautiful English Gothic architecture and stained glass windows. * **St. Theresa's Catholic Church**: A large and active Roman Catholic parish serving the village. * **Congregation Sons of Israel**: An egalitarian Conservative synagogue serving the Jewish community of Briarcliff Manor and surrounding towns. * **Holy Innocents Episcopal Church**: Located in the Scarborough neighborhood, famous for its historic structure and community outreach. * **Faith Lutheran Brethren Church**: Located on the northern end of the village.