St. Spyridon Cathedral hosts a number of organizations for our members, including social, athletic, and cultural groups. In addition, we partner with several affiliated groups to advance to presence of Orthodox Christianity and the legacy of Hellenism throughout the Worcester and Central Massachusetts area.
- Daughters of Penelope
- Epirotic Society of Worcester
- Hellenic Arts Society of Worcester
- Union Hrisohorafiton
- Council of Eastern Orthodox Churches of Central Massachusetts (CEOC)
- Holy Trinity Nursing & Rehabilitation Center