Discover upcoming Masonic events in Ottawa with The Builders Lodge No. 177, a proud member of the Freemasonry community in Ontario.

Our events bring together Freemasons, their families, and the broader Ottawa community through fellowship, education, charitable initiatives, and special Masonic gatherings.

Whether you are an experienced Mason, visiting from another lodge, or interested in learning more about Freemasonry in Ottawa, explore our upcoming lodge activities and community events.