Breakfast and snacks. Clothing. Sober women. Open 7PM to 8AM. 10 PM curfew. Length of stay 7 nights a month. Staffed entirely by volunteers, Sancta Maria House is a ten-bed shelter for homeless women situated in the South End of Boston. A place of rest, peace and renewal, Sancta Maria House provides a home-like atmosphere that sets it apart from other, more institutional establishments.