Contact Us

If you have a question or comment for The Mary Baker Eddy Library, you can

• use the e-mail form below;
• call us at 888-222-3711; or
  
• write to us at 200 Massachusetts Avenue, Boston, MA 02115.

You may wish to check first Frequently Asked Questions, and Research & Reference Services for specific concerns related to exploration and research of the collections. The Mary Baker Eddy Library will try to respond by e-mail within 24-48 hours, but some research-intense requests may take longer. For questions related to the Web site, please include the applicable URL, as well as the browser and platform you are using.

Thank you!