Coordinates: 42°20′55″N 71°03′42″W / 42.3486388°N 71.0616003°W
Denison House was a woman-run settlement house in Boston's old South Cove neighborhood. Founded in 1892 by the College Settlements Association, it provided a variety of social and educational services to neighborhood residents, most of whom were immigrants. Several notable women worked there, including Nobel Prize winner Emily Greene Balch, labor organizer Mary Kenney O'Sullivan, and pioneering aviator Amelia Earhart. The original site at 93 Tyler Street is a stop on the Boston Women's Heritage Trail.
Denison House was established in 1892 as one of the earliest branches of the College Settlements Association. The CSA had been founded in 1887 by a small group of Wellesley College faculty and alumnae including noted pacifist Emily Greene Balch and labor organizer Vida Scudder. It was named for Edward Denison, an English social reformer who advocated living among the poor. Balch was an admirer of Jane Addams, whom she had met at an Ethical Culture Society gathering; Denison House was modeled after Addams's Hull House in Chicago. Its mission was to provide Boston's poor with social services and education, not only for philanthropic purposes but to break down class barriers. The women hoped that bringing people of different backgrounds together under one roof would further the purpose of democracy, which they defined as "a free flowing life between group and group".