Saint Charles Borromeo Seminary may refer to:

• St. Charles Borromeo Seminary in Philadelphia
• Saint Charles Borromeo Seminary of the Catholic Diocese of El Paso, Texas
• Saint Charles Borromeo Major Seminary of Nyakibanda in Rwanda
• San Carlos Seminary of the Archdiocese of Manila in Makati City, Philippines
• San Carlos Major Seminary of the Archdiocese of Cebu
• Priestly Seminary of St. Charles Borromeo (Kňazský Seminár sv. Karola Boromejského) in Košice, Slovakia,
• Colegio San Carlos in Bogotá, Colombia,

• Tornod
• Tornodoxa dubicanella
• Tornodoxa leptopalta
• Tornodoxa longiella
• Tornodoxa paraleptopalta
• Tornodoxa tholochorda
• Tornoe
• Tornos approximaria
• Tornova
• Torn patella tendon
• Tornquist line
• Tornqvist index
• Tornrosen
• Torn Sails
• Torn to Pieces
• Tornus fragilis
• Tornus (gastropod)
• Tornus (genus)
• Tornus (insect anatomy)
• Tornwaldt cyst
• Tornya
• Tornó
• Tornø
• Toroa ingoingo
• Toroa pango