The ski season at Sun Valley is open until April 17. The mountain culture with ski races, après parties, and concerts at America’s first ski resort is thrilling. You can do all of that while taking a break from exploring more than 3,400 vertical feet and more than 2,000 acres of varied terrain. The snow sports school offers group, private, specialty, and adaptive lessons. Also, the Sun Valley Ski Resort is famous for its night skiing.