The Toronto Athletic Club was founded in the 1800s as an unincorporated association. In the 1882 directory, its office is at 185 Yonge Street. In 1890, its office was at 25 King Street West, and its grounds were at 10 Elm Avenue, then north-east of the city, at the intersection of Elm and Sherbourne Street. By 1892, the Club had incorporated and had moved to 149 College Street, a building designed by architect E. J. Lennox, and reputedly holding the first indoor swimming pool, as well as a gymnasium and billiards room. The Club ran into financial difficulties around 1898, ceased operations and sold off the building. The contents were auctioned off in 1900. From the demise of the Athletic Club, the Toronto Amateur Athletic Club was formed.
