High Gravity Adventures is the ultimate zipline tour & aerial family adventure park fun zone - zip, climb & swing, for kids, teens & adults! Soar through the trees on our High Altitude Zip Tour featuring 5 zip lines, a sky bridge, dual zips, and an awesome optional simulated free fall. Pick your challenge at the High Country’s only aerial adventure park with 3 high and low climbing courses for all different ages and abilities. The Blue Ridge Course, Ninja Ground Course and Kids Foothills Course have combined over 75 elements to test your limits. End your fun with a thrilling ride on the Giant Swing! Perfect for the entire family to do together. Birthday party packages, Specials, and Tweetsie Railroad ticket and passholder discounts available.