Sunapee Tramway Bill, which proposed the construction of a tram intended for sightseeing, though it was expected also to be used for skiing.

[2] After World War II, the proposal was revisited, but it was found that the state didn't have enough money to construct a tram.

[2] During the 1950s and 1960s, the ski area continued to expand, with the construction of several surface lifts and chairlifts, including the opening of the summit of Mount Sunapee, above the original North Peak.

[4] In 1998, the Mueller family, which operated and had significantly improved the Okemo Mountain Resort in Vermont, began leasing Sunapee from the state of New Hampshire.

[4] In the summer of 2012 Sunapee opened a new "Adventure Center", which features a canopy zipline tour, a treetop obstacle course, guided Segway excursions, disc golf and daily rides up the Clipper Ship quad.

[9] The resort is home to the Mount Sunapee Slush Cup, an annual event where participants welcome the coming of spring by attempting to ski or snowboard across a 90-ft. man-made pond.

"Slushers" race down a 365-foot (111 m) slope to brave the ice-cold water and compete in several age groups for titles like "Best Skim", "Best Costume", and "Best Splash".