St Martins in the Fields is a neoclassical church located directly across from the National Gallery. This architectural beauty has long been a significant part of the city's landscape.
Since the days of World War I, St Martins in the Fields has opened its doors to provide refuge for those in need. This longstanding tradition of offering shelter continues, welcoming the homeless with warmth and compassion.
Source - https://en.wikipedia.org/wiki/St_Martin-in-the-Fields