A 21-year-old man was transported to the hospital via LifeStar after skiing into a tree at Mohawk Mountain Ski Area in Cornwall, according to Litchfield County Dispatch.
Ski area officials said the victim was conscious after the accident. He was taken by ambulance to Sharon Hospital and was then transported to Hartford Hospital via LifeStar helicopter.
The victim has not been identified. His condition is unknown.
The accident was dispatched around 8:10 p.m., officials said. State police and fire officials responded.
No additional information was immediately available.