The Ecumenical Library is primarily a research library serving the staff of tenant organizations within The Interchurch Center. Researchers unaffiliated with tenant organizations, who have legitimate need of the Library's specialized resources, are welcome by appointment.

Phone number: 212-870-3804
Email: rubinsteine@interchurch-center.org
Mailing address: Ecumenical Library
The Interchurch Center
475 Riverside Drive, Room 900
New York NY 10115.