The Tremont Temple on 88 Tremont Street is a Baptist church in Boston, affiliated with the American Baptist Churches, USA. The existing multi-storey structure was designed by architect Clarence Blackall of Boston, and opened in May 1896. It replaced a much smaller, 1827 structure that had repeatedly suffered damage by fires.
The new facility was designed with a large auditorium, ground-floor retail shops, and upper-story offices, all of which could be leased commercially so that the congregation could welcome all worshippers for free.
The building is currently understudy for landmark status by the Boston Landmarks Commission.
On 28 December 1843, the Free Church Baptists bought the Tremont Theatre, built in 1827 in Greek Revival style. They renamed it the Tremont Temple and adapted it for use for religious worship. They did not charge for attending their church and had a racially integrated congregation.
Although the building was largely used for religious purposes, it also served occasionally as the venue for public events. An Egyptian mummy was displayed beginning on 28 September 1850, and Sam Houston gave a speech there against slavery on 22 February 1855. Boston had a strong community of abolitionists, both black and white.
The Temple was damaged by fire in April 1852; at the time, offices were occupied by music instructors, dentists, a taxidermist, and several artists: Benjamin Champney, Mr. Kimberly, John C. King, B.F. Mason, Wellman Morrison, John Pope, and John W. A. Scott. The temple suffered subsequent fires in 1879 and 1893 and was repaired.