Pitcher Mountain is a 2,153 foot (656 m) monadnock located in southwest New Hampshire.

The mountain is traversed by the 50 mile (80 km) Monadnock-Sunapee Greenway and offers 360 degree views from its open summit.

Lower elevations are wooded with species of the northern hardwood forest type; small stands of coniferous red spruce cling to the upper slopes.

A fire tower stands on the summit and a beef livestock farm occupies the east shoulder of the mountain.

The west and south sides drain into Robinson Brook, thence Otter Brook, "The Branch", the Ashuelot River, then the Connecticut River and Long Island Sound.