Orthodox synagogue in Spring Valley, NY
Orthodox synagogue in Spring Valley, NY. From GoDaven's worldwide minyan database.
Cong Yakov Yosef Ostrow is an Orthodox synagogue in Spring Valley, NY. Nusach: sefard (per GoDaven). Note: GoDaven's volunteers have not confirmed this location's address. Listed on GoDaven (godaven.com), the worldwide minyan database, which is volunteer-maintained - please verify minyan times and details before visiting. Information compiled from godaven.com, checked October 21, 2026.