Mapparium

The Basics

The Mapparium can be experienced only with a guide. As you traverse the 30-foot (9.1-meter) glass bridge that cuts through the interior of the globe, the view is enhanced by an original audiovisual presentation that uses words, music, and LED lights to illustrate how ideas can change the world. The Mapparium also has acoustics that turn the room into a whispering gallery. Letters and other artifacts document the construction and significance of the Mapparium.

Go on your own, or as part of a tour of Christian Science Plaza and other Christian Science buildings in the city. Access to the Mapparium is included in some Boston sightseeing passes.

Things to Know Before You Go

• The Mapparium is a must for geography, history, or architecture buffs.

• While access to the Mary Baker Eddy Library is free, there’s a fee to enter the Mapparium.

• Photos and videos aren’t permitted inside the Mapparium.

• There’s an on-site gift shop.

How to Get There

The Mary Baker Eddy Library and Mapparium are located in Christian Science Plaza in the Back Bay neighborhood. Take the Green Line subway to Prudential, Symphony, or Hynes Convention Center station. The Harvard-Dudley bus 1, the CT1 bus, and the sightseeing trolley also stop nearby.

When to Get There

The Mapparium is open daily. Tours run regularly and last around 20 minutes. Visitors wanting to spend more time there may be allowed to join a subsequent tour, if space permits.

The Founder of Christian Science

The founder of the Christian Science movement, Mary Baker Eddy was also the driving force behind the construction of the neoclassical headquarters of the Christian Science Publishing Society and the Romanesque First Church of Christ, Scientist. Learn more about her life and achievements in the Mary Baker Eddy Library.

Ways to explore

You can visit the Mapparium on your own by purchasing a timed admission ticket or as part of a tour of Christian Science Plaza highlights. Access to the Mapparium is sometimes included in Boston sightseeing passes, and hop-on hop-off trolley tours often make a stop close by. As you traverse the 30-foot (9.1-meter) glass bridge that cuts through the globe's interior, a short narration offers insights into the globe and its significance—along with letters and other artifacts in the adjacent Our World: Mapping Progress exhibit. Be sure to try out the Mapparium acoustics that turn the interior into a whispering gallery.

Accessibility

The Mapparium and How Do You See the World? experience are wheelchair accessible.

Age limits

There is no minimum age; the Mapparium offers an Explorer’s Activity Book and 3-minute light and sound presentation just for kids.

What to pack

Camera and battery pack, clear plastic water bottle

What to wear

Comfortable shoes, layers

Not allowed

Large bags, bulky coats, umbrellas, food and beverages

Amenities

Restrooms, coat check

Address 

The Mary Baker Eddy Library and Mapparium are located at Christian Science Plaza in the Back Bay neighborhood, easy to reach by car or public transportation. The complex is also within walking distance of some of Boston’s top attractions.

Driving

Navigate to Massachusetts Avenue, one of the main thoroughfares running through downtown Boston. Parking in the Christian Science Plaza garage—discounted for Mapparium visitors—can be accessed from the northbound lane on Massachusetts Avenue.

Public transportation

Take the metro Green Line to Prudential, Symphony, or Hynes Convention Center stations or the Orange Line to the Massachusetts Avenue station. Bus routes 1 and 39 also stop nearby.

Best times to visit

Tickets are timed, and the last entrance of the day is 4:40pm. Book your visit for the morning to avoid the midday rush.

Best days to visit

The Mapparium sees peak visitors on the weekends, while weekdays are best for a quieter experience.

Best months to visit

This indoor attraction is ideal for avoiding Boston’s blustery winter temps and scorching summer heat.

Special events

The Mary Baker Eddy Library often holds special exhibitions dedicated to Christian Science history and beliefs. Check the website for upcoming events.