Bloomfield Hospital is a non-for-profit healthcare provider in Rathfarnham providing a mental health service.

The hospital was significantly redeveloped in the 2000s.

[2] The hospital was founded in 1812 by the Religious Society of Friends (Quakers).

[1] An AGM report from 1827 shows several members of the Pim family on the committee, with James Pim, later to be heavily associated with the Dublin and Kingstown Railway, as Treasurer.

[3] Developers made arrangements with the Religious Society of Friends to redevelop the hospital and provide a meeting house for the Quakers whilst retaining some of the old buildings.