Rounds Rock

Rounds Rock is a 2,566 ft / 782 m mountain peak near Williamstown, Massachusetts, United States. Based on peakery data, it ranks as the 13th highest mountain in Massachusetts and the 39446th highest mountain in the United States. The nearest peaks are Sugarloaf, Pratt Hill, Cole Mountain, Saddle Ball Mountain, The Pinnacle, and Savage Hill. See the Rounds Rock map, 3D fly around, and the Rounds Rock photos to get a better sense of the mountain.

Rounds Rock SUMMIT LOG peakery first ascent by barbaratraver

3 members report climbing or hiking to the summit, most recently on Feb 9, 2014. Below are trip reports and shared pictures from their climbs.

Routes Used trails & approaches

50% Rounds Rock Loop Trail

33% Bradley Farm Trail to Northrup Trail to Rounds Rock Loop

16% Rounds Rock Loop to Woodason Spring Trail to Bradley Farm Trail


SNAPSHOTedit info


2,566 ft / 782 m


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Height Rank Range

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Massachusetts, United States

Summited by

  • PJSelmer
  • barbaratraver
  • mt-biking-grandma

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Nearest peaks see on map »