Cemeteries
Buck's Bridge Cemetery, Clark Burial Site, Leete Cemetery, Old St. Mary's Cemetery, Parmeter Cemetery, Union Cemetery
Religion
Congregation Beth El, Emmanuel Baptist Church, First Baptist Church, First Presbyterian Church of Potsdam, Koinonia Church, Muslim Student Association of Northern New York, St. Mary's Catholic Church
Potsdam Après Ski Club
Social club for skiing enthusiasts. Includes calendar of events, pictures of previous events, club history, membership list, and officers.
Seedcorn
Non-profit organization providing assistance to new community organizations trying to establish themselves. Includes newsletter, donations, overview, contact information, and location.
Sigma Chi Iota
Sigma Chi fraternity chapter at Clarkson University. Includes board of trustees, property management, alumni association, and long range planning.
The Potsdam Neighborhood Center
Helps the poor and at risk population in this area, to help them maintain a decent standard of living, and to help them set goals and priorities for an improved living standard.