Four Gunmen of the Holy Trinity (I quattro pistoleri di Santa Trinità)

Four Gunmen of the Holy Trinity (Italian: I quattro pistoleri di Santa Trinità) is a 1971 Italian western directed and written by Giorgio Cristallini. It belongs to the wave of spaghetti westerns popular in Italian cinema at the time, with a score composed by Roberto Pregadio.

The cast features Peter Lee Lawrence, Ida Galli (billed under her screen name Evelyn Stewart), Daniele Vargas and Daniela Giordano. Running approximately 99 minutes, the picture is an Italian production typical of the genre's visual style from that era.