Big Slide Mountain can refer to several mountains: Big Slide Mountain (New York) Big Slide Mountain (Oregon), The Big Slide, Montana,
Big Slide Mountain (4240 feet) Esther Mountain (4240 feet) Upper Wolfjaw Mountain (4185 feet) Lower Wolfjaw Mountain (4175 feet) Street Mountain (4166 feet)
Big Slide is the twenty-seventh highest peak of the High Peaks Region in the Adirondack Park in New York, USA. The peak was named for the prominent steep cliff that rises to its summit. It is located in the High Peaks Wilderness Area.