The Old South Meeting House in Boston played a crucial role in the abolitionist movement.

During the abolitionist movement, Boston's Old South Meeting House was a significant location. This church, which was first constructed in 1729, was a meeting spot for radical social and political debates. It developed into a gathering place for abolitionist leaders in the 19th century, such as William Lloyd Garrison, who delivered lectures calling for the abolition of slavery. Abolitionists gathered and organized many of their activities, such as demonstrations against the Fugitive Slave Act, in the Old South Meeting House. Its role in the struggle for equality and freedom is preserved today as a museum.