As well as many other churches in Venice, even this one is an imposing mixture of various architectonic styles. It dates back to the 14th century but it was rebuilt several times during its existence so there are many baroque features decorating it as well (e.g. on its 17th-century facade).
Wikipedia https://en.wikipedia.org/wiki/San_Tomà,_Venice
Address Campo San Tomà, 2863-2865, 30125 Venice, Italy
Coordinates 45°26'9.326" N 12°19'39.982" E
