Plan your visit

Explore the life of Mary Baker Eddy.
Visit the Mapparium®.

Research with us

Find out what our research team
can do for you.


Learn about our exhibits, hear from staff, and get insights into the Christian Science movement.

Listen to our podcasts

Hear how Mary Baker Eddy continues
to have an impact today.

Upcoming events at the Library

View more upcoming events

Featured Research Blogs

Join our email list

  • Be first to know about new blog content, podcasts, and events
  • Receive regular monthly updates
  • Stay connected with the Library

On sale: Advice to Healers Collection

Selected letters from the Library’s collection reveal Eddy’s counsel to students and offer healing ideas.

Learn more


Open daily
10:00 a.m.–5:00 p.m.


Archives & Special Collections (fourth floor):
Open Monday–Thursday
12:00 noon–4:00 p.m.
Also by appointment.

Get information about directions and parking

View Larger Map


200 Massachusetts Avenue
Boston, MA 02115
617-450-7000 (main number)
617-450-7218 (research line)


$6.00: General Admission
$4.00: Seniors, Students, Youth
Free: Children under 6

Tour Groups (15 or more)
$4.00: Adult
$3.00: Seniors, Students, Youth
For more information, see Group Visits.

Print Friendly, PDF & Email