The Westover—Bacon—Potts Farm is a historic farm at 62 Undermountain Road (MA 41), south of its junction with MA 23 in Egremont, Massachusetts. Land for the farm was purchased in 1744 by Jon Westover, who built the house that now stands on the property. In the 1790s the property was purchased by Elijah Bacon, in whose family it remained until 1965. In the intervening years little was done to modernize the house.