The Osborne House, one of Auburn's most elegant hotels, served as the headquarters for the thirty-sixth annual convention to the New York State Woman Suffrage Association (NYSWSA), held on Tuesday, Wednesday, and Thursday, October 17–20, 1904. Keynote speakers included the nationally prominent suffragists Susan B. Anthony and Anna Howard Shaw.
Plenary sessions were held at Music Hall. Business meetings were held at the Osborne Annex, the former Burtis residence at the corner of Genesee and Green Streets. In addition, on Monday, October 17, there was a reception at the home of local suffrage leader Eliza Wright Osborne, widow of prominent Auburn industrialist David Munson Osborne.
The site is now occupied by a branch of the Empower Federal Credit Union. In a nod to the long-demolished Osborne House, the bank's design includes details based on the Osborne's design.
October 17–20, 1904