Mount Frissell is a mountain located on the western border of Massachusetts and Connecticut, near their borders with New York. The peak lies in Massachusetts at an elevation of 748 m / 2,453 ft. The South Slope of the mountain (725 m / 2,380 ft) is the highest point in Connecticut, located in Mount Riga State Park in the town of Salisbury.

Bear Mountain is the tallest mountain entirely in Connecticut.

Mountains of Massachusetts | Mount Frissell