Tympanum may refer to:
Tympanum (architecture), an architectural element located within the arch or pediment Tympanum (anatomy), a hearing organ/gland in frogs and toads, a flat red oval on both sides of a frog's head Tympanum, in biology, the eardrum Tympanum, or tympanal organ, a hearing organ in insects Tympanum (hand drum), a percussion instrument in ancient Greece and Rome Timpano, in music, singular of timpani, a kettledrum Sakia or saqiya, in Latin "tympanum", a water-raising device Larnaca Tympanum, a medieval sculpture
See also Tympanic (disambiguation)