9. Sky Trek in Arenal, Costa Rica
Costa Rica boasts some of the best zip lines in the world, and this one is hard to beat. Riders start off this tour by taking an open air gondola ride up to the heights where an excellent observation point awaits you. This is launching point of your zip line adventure. The zip lines stretch between canyons and through treetops, and even if it rains, bursting through the fog at high speeds can be even more fun. There are seven zip lines to conquer, the longest being 760m. Riders will get a full view of the Arenal Volcano and its surrounding lands, which is a breathtaking way to see it.

10. Toro La Bestia, Orocovis, Puerto Rico
Fly through the air, either traditional-style or superman-style, through the mountains and lush green vegetation of Puerto Rico. This zip line tour offers eight tracks that allow you to race against your fellow travelers. One 1.446km line is nicknamed ‘the beast’. You will have to be between 105-300lbs to ride the superman style down this one. The wind often whips through this area letting riders fly through the mountains at speeds up to 80 miles per hour.
