Cadmus and Harmonia may refer to:

• Cadmus and Harmonia, the founder and first king of Thebes and the Gaeco-Roman goddess of harmony.
• Cadmus and Harmonia, a pseudonym used by John Buchan, Baron Tweedsmuir and Susan Buchan, Baroness Tweedsmuir.

• The Scholar Gipsy
• The Scholar-Gipsy
• The Scholar-Gypsy
• The Scholar Gypsy
• The Scholar (journal)
• The Scholars (disambiguation)
• The Scholars (vocal group)
• The Scholastic Art and Writing Awards
• The Scholastic Art & Writing Awards
• The School Board of Polk County, Fla.
• The School (British band)
• The School District of Escambia County
• The School District of Philadelphia
• The School District of Philadelphia, PA
• The School District of the City of Harper Woods
• The School District of the City of Highland Park
• The Schoole of Musicke
• The School for Atheists
• The School for Fathers
• The School for Lovers
• The School for Robinsons
• The School For Scandal
• The School for Scandal (1930 film)
• The Schoolgirl
• The School Gyrls