St. Peter's Cathedral supports many organizations and movements around Helena and throughout the world through regular financial support and with special events to bring awareness and aid.  Below are a few examples:
 

• God's Love Shelter and Soup Kitchen

• Helena Food Share Food Bank

• YWCA Shelter for women and children

• Florence Crittendon Home for abused women and families

• Episcopal Relief and Development

• Intermountain Children's Home

• Family Promise

• Habitat for Humanities

• Good Samaritan Ministries

• Meals on Wheels
  Refugees and displaced from Ukraine