Big Mountain Pass is a mountain pass in the Wasatch Mountains in Utah, United States. It has an elevation of 7,420 feet (2,260 m).

It is on the original route of the Mormon pioneers who crossed it in 1847 on their way to the Salt Lake Valley.

40°49.680′N 111°39.227′W / 40.828000°N 111.653783°W / 40.828000; -111.653783