A sinfonia is any of several musical instrumental forms.

Sinfonia may also refer to:

Sinfónía, a 2004 live album by Icelandic pop/rock band Todmobile with the Icelandic Symphony Orchestra Sinfonia (Berio), a 1968–69 composition by the Italian composer Luciano Berio Sinfonia (1968 Berio album), a 1968 recording of Berio conducting the premier of his "Sinfonia" ABC Sinfonia, the Australian Broadcasting Corporation's national training orchestra from 1967 to 1986 Sinfonia (New Model Army album), 2023

See also Sinfonia concertante Phi Mu Alpha Sinfonia, an American National Music Fraternity Symphonia (disambiguation)