Founded in 1964, Roundtop Mountain Resort (formerly Ski Roundtop) has been the premiere skiing & snowboarding destination in Central Pennsylvania for over 50 years. A subsidiary of Snow Time, Inc., Roundtop Mountain Resort operates alongside nearby Liberty Mountain Resort & Conference Center in Fairfield, PA, as well as Whitetail Resort in Mercersburg, PA. With the primary business being winter sports (skiing, snowboarding, snow tubing), Roundtop also offers year-round activities including paintball and a ropes course, designed for groups, seminars, and team building activities. In the seasons opposite winter, Roundtop operates Roundtop Mountain Adventures, an outdoor family fun center featuring OGO ball rolling, climbing structures, zip lines, and other group-focused activities. Roundtop Mountain Resort also features a zip line tour called the "Vertical Trek" which takes you from the highest point of our ski hill to the bottom all by zip line, and climbing features.