Marble Mountain (Scottish Gaelic: A' Bheinn a Tuath) is a community in the Canadian province of Nova Scotia, located in Inverness County.
Marble Mountain was settled in the 1830s, and was once referred to as North Mountain. In 1869, limestone deposits were discovered in the area, and a man named Dugald McLachlan established the McLachlan Lime Company in 1884 to begin extracting it. In 1902, the company was purchased by Desco, and the area became a major source for limestone used in their furnaces. Desco stopped mining in Marble Mountain in 1903.
The area had a population of 68 people in 1956.