Skiareál Kamenec is a ski resort located in Jablonec nad Jizerou, Czech Republic, in the Liberec Region. It offers 3 km of slopes for skiing and snowboarding, with 2 lifts and a free snowpark with a boardercross track. The resort is known for its artificial snowmaking and night skiing. It also features a slalom track, ski and snowboard rental, and a restaurant near the ski lift bottom station. The resort is open on certain days, with evening skiing sessions on Wednesdays, Fridays, and Saturdays.