With the aim of creating an environment of mutual support and unity in which theatre and dance can flourish, the Toronto Theatre Alliance has a dual mission:
1. To foster greater respect and support for the arts by promoting and advocating on behalf of Canadian theatre and dance representing all cultural backgrounds to legislators, public and private sector funders and the general public, and
2. To provide services to enhance the artistic, technical and administrative development of its membership while remaining responsive to the changing needs of that membership.