Toronto Don Valley District covers the central part of the GTA and includes the City of Toronto proper, with boundaries spanning from the Don River Valley (DVP & 404) to Dufferin Street, and the waterfront to Thornhill.
Within the Toronto Don Valley District there are 17 Lodges, which meet at two central locations; York Masonic Hall and Thornhill Masonic Hall.
Freemasonry is an ancient and honourable society. Its principles are built upon standards of conduct in an ever-changing world. It is a body of knowledge and system of ethics based upon the belief that each man has a responsibility to improve himself while being devoted to his family, country, and fraternity.